Home / 9,361,329.60-14,041,994.40-4,826,366.40

Finding the Fourth Proportional to 9,361,329.60, 14,041,994.40 and 4,826,366.40

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Solution

The fourth proportional to 9,361,329.60, 14,041,994.40 and 4,826,366.40 is: 7,239,549.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,329.60 : 14,041,994.40 = 4,826,366.40 : x
  2. Step 2: Convert to fraction form
    9,361,329.60/14,041,994.40 = 4,826,366.40/x
  3. Step 3: Cross multiply
    9,361,329.60x = 14,041,994.40 × 4,826,366.40
  4. Step 4: Simplify right side
    9,361,329.60x = 67,771,809,961,148.16
  5. Step 5: Solve for x
    x = 67,771,809,961,148.16/9,361,329.60
  6. Step 6: Final answer
    x = 7,239,549.60

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Double scale
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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.