Home / 10,096,880.10-15,145,320.15-6,065,801.70

Finding the Fourth Proportional to 10,096,880.10, 15,145,320.15 and 6,065,801.70

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Solution

The fourth proportional to 10,096,880.10, 15,145,320.15 and 6,065,801.70 is: 9,098,702.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,096,880.10 : 15,145,320.15 = 6,065,801.70 : x
  2. Step 2: Convert to fraction form
    10,096,880.10/15,145,320.15 = 6,065,801.70/x
  3. Step 3: Cross multiply
    10,096,880.10x = 15,145,320.15 × 6,065,801.70
  4. Step 4: Simplify right side
    10,096,880.10x = 91,868,508,712,914.27
  5. Step 5: Solve for x
    x = 91,868,508,712,914.27/10,096,880.10
  6. Step 6: Final answer
    x = 9,098,702.55

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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.