Home / 6,306,768,451.40-9,460,152,677.10-3,041,594,947.40

Finding the Fourth Proportional to 6,306,768,451.40, 9,460,152,677.10 and 3,041,594,947.40

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Solution

The fourth proportional to 6,306,768,451.40, 9,460,152,677.10 and 3,041,594,947.40 is: 4,562,392,421.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,306,768,451.40 : 9,460,152,677.10 = 3,041,594,947.40 : x
  2. Step 2: Convert to fraction form
    6,306,768,451.40/9,460,152,677.10 = 3,041,594,947.40/x
  3. Step 3: Cross multiply
    6,306,768,451.40x = 9,460,152,677.10 × 3,041,594,947.40
  4. Step 4: Simplify right side
    6,306,768,451.40x = 28,773,952,584,299,945,984
  5. Step 5: Solve for x
    x = 28,773,952,584,299,945,984/6,306,768,451.40
  6. Step 6: Final answer
    x = 4,562,392,421.10

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Double scale
Find fourth proportional to 6,306,768,452.40, 9,460,152,678.60 and 3,041,594,948.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.