Home / 26,244,834.30-39,367,251.45-14,907,426.30

Finding the Fourth Proportional to 26,244,834.30, 39,367,251.45 and 14,907,426.30

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Solution

The fourth proportional to 26,244,834.30, 39,367,251.45 and 14,907,426.30 is: 22,361,139.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,834.30 : 39,367,251.45 = 14,907,426.30 : x
  2. Step 2: Convert to fraction form
    26,244,834.30/39,367,251.45 = 14,907,426.30/x
  3. Step 3: Cross multiply
    26,244,834.30x = 39,367,251.45 × 14,907,426.30
  4. Step 4: Simplify right side
    26,244,834.30x = 586,864,399,624,443.25
  5. Step 5: Solve for x
    x = 586,864,399,624,443.25/26,244,834.30
  6. Step 6: Final answer
    x = 22,361,139.45

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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.