Home / 59,164,276.65-88,755,951.24-18,223,696.77

Finding the Fourth Proportional to 59,164,276.65, 88,755,951.24 and 18,223,696.77

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Solution

The fourth proportional to 59,164,276.65, 88,755,951.24 and 18,223,696.77 is: 27,338,482.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,164,276.65 : 88,755,951.24 = 18,223,696.77 : x
  2. Step 2: Convert to fraction form
    59,164,276.65/88,755,951.24 = 18,223,696.77/x
  3. Step 3: Cross multiply
    59,164,276.65x = 88,755,951.24 × 18,223,696.77
  4. Step 4: Simplify right side
    59,164,276.65x = 1,617,461,541,486,885.75
  5. Step 5: Solve for x
    x = 1,617,461,541,486,885.75/59,164,276.65
  6. Step 6: Final answer
    x = 27,338,482.50

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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.