Home / 29,513,060.19-43,976,190.04-26,293,446.27

Finding the Fourth Proportional to 29,513,060.19, 43,976,190.04 and 26,293,446.27

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Solution

The fourth proportional to 29,513,060.19, 43,976,190.04 and 26,293,446.27 is: 39,178,776.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,513,060.19 : 43,976,190.04 = 26,293,446.27 : x
  2. Step 2: Convert to fraction form
    29,513,060.19/43,976,190.04 = 26,293,446.27/x
  3. Step 3: Cross multiply
    29,513,060.19x = 43,976,190.04 × 26,293,446.27
  4. Step 4: Simplify right side
    29,513,060.19x = 1,156,285,589,910,315.50
  5. Step 5: Solve for x
    x = 1,156,285,589,910,315.50/29,513,060.19
  6. Step 6: Final answer
    x = 39,178,776.53

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.