Home / 59,164,276.40-88,755,950.87-18,223,696.52

Finding the Fourth Proportional to 59,164,276.40, 88,755,950.87 and 18,223,696.52

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Solution

The fourth proportional to 59,164,276.40, 88,755,950.87 and 18,223,696.52 is: 27,338,482.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,164,276.40 : 88,755,950.87 = 18,223,696.52 : x
  2. Step 2: Convert to fraction form
    59,164,276.40/88,755,950.87 = 18,223,696.52/x
  3. Step 3: Cross multiply
    59,164,276.40x = 88,755,950.87 × 18,223,696.52
  4. Step 4: Simplify right side
    59,164,276.40x = 1,617,461,512,464,011.75
  5. Step 5: Solve for x
    x = 1,617,461,512,464,011.75/59,164,276.40
  6. Step 6: Final answer
    x = 27,338,482.12

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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.