Home / 26,621,251.88-36,737,330.33-14,398,108.88

Finding the Fourth Proportional to 26,621,251.88, 36,737,330.33 and 14,398,108.88

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Solution

The fourth proportional to 26,621,251.88, 36,737,330.33 and 14,398,108.88 is: 19,869,391.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,621,251.88 : 36,737,330.33 = 14,398,108.88 : x
  2. Step 2: Convert to fraction form
    26,621,251.88/36,737,330.33 = 14,398,108.88/x
  3. Step 3: Cross multiply
    26,621,251.88x = 36,737,330.33 × 14,398,108.88
  4. Step 4: Simplify right side
    26,621,251.88x = 528,948,081,796,189.19
  5. Step 5: Solve for x
    x = 528,948,081,796,189.19/26,621,251.88
  6. Step 6: Final answer
    x = 19,869,391.73

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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.