Home / 6,197,033.40-9,295,550.10-5,506,160.10

Finding the Fourth Proportional to 6,197,033.40, 9,295,550.10 and 5,506,160.10

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Solution

The fourth proportional to 6,197,033.40, 9,295,550.10 and 5,506,160.10 is: 8,259,240.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,033.40 : 9,295,550.10 = 5,506,160.10 : x
  2. Step 2: Convert to fraction form
    6,197,033.40/9,295,550.10 = 5,506,160.10/x
  3. Step 3: Cross multiply
    6,197,033.40x = 9,295,550.10 × 5,506,160.10
  4. Step 4: Simplify right side
    6,197,033.40x = 51,182,787,068,171.01
  5. Step 5: Solve for x
    x = 51,182,787,068,171.01/6,197,033.40
  6. Step 6: Final answer
    x = 8,259,240.15

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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.