Home / 59,013,532.40-88,576,285.80-36,338,716.40

Finding the Fourth Proportional to 59,013,532.40, 88,576,285.80 and 36,338,716.40

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Solution

The fourth proportional to 59,013,532.40, 88,576,285.80 and 36,338,716.40 is: 54,542,549.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,013,532.40 : 88,576,285.80 = 36,338,716.40 : x
  2. Step 2: Convert to fraction form
    59,013,532.40/88,576,285.80 = 36,338,716.40/x
  3. Step 3: Cross multiply
    59,013,532.40x = 88,576,285.80 × 36,338,716.40
  4. Step 4: Simplify right side
    59,013,532.40x = 3,218,748,529,451,547
  5. Step 5: Solve for x
    x = 3,218,748,529,451,547/59,013,532.40
  6. Step 6: Final answer
    x = 54,542,549.79

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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.