Home / 9,790,411.80-14,679,785.70-6,006,610.20

Finding the Fourth Proportional to 9,790,411.80, 14,679,785.70 and 6,006,610.20

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Solution

The fourth proportional to 9,790,411.80, 14,679,785.70 and 6,006,610.20 is: 9,006,337.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,790,411.80 : 14,679,785.70 = 6,006,610.20 : x
  2. Step 2: Convert to fraction form
    9,790,411.80/14,679,785.70 = 6,006,610.20/x
  3. Step 3: Cross multiply
    9,790,411.80x = 14,679,785.70 × 6,006,610.20
  4. Step 4: Simplify right side
    9,790,411.80x = 88,175,750,519,434.14
  5. Step 5: Solve for x
    x = 88,175,750,519,434.14/9,790,411.80
  6. Step 6: Final answer
    x = 9,006,337.25

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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.