Home / 26,244,007.65-36,216,753.27-14,641,573.53

Finding the Fourth Proportional to 26,244,007.65, 36,216,753.27 and 14,641,573.53

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Solution

The fourth proportional to 26,244,007.65, 36,216,753.27 and 14,641,573.53 is: 20,205,384.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,007.65 : 36,216,753.27 = 14,641,573.53 : x
  2. Step 2: Convert to fraction form
    26,244,007.65/36,216,753.27 = 14,641,573.53/x
  3. Step 3: Cross multiply
    26,244,007.65x = 36,216,753.27 × 14,641,573.53
  4. Step 4: Simplify right side
    26,244,007.65x = 530,270,256,020,572.94
  5. Step 5: Solve for x
    x = 530,270,256,020,572.94/26,244,007.65
  6. Step 6: Final answer
    x = 20,205,384.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.