Home / 29,068,144.63-43,608,472.44-14,502,896.83

Finding the Fourth Proportional to 29,068,144.63, 43,608,472.44 and 14,502,896.83

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Solution

The fourth proportional to 29,068,144.63, 43,608,472.44 and 14,502,896.83 is: 21,757,466.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,068,144.63 : 43,608,472.44 = 14,502,896.83 : x
  2. Step 2: Convert to fraction form
    29,068,144.63/43,608,472.44 = 14,502,896.83/x
  3. Step 3: Cross multiply
    29,068,144.63x = 43,608,472.44 × 14,502,896.83
  4. Step 4: Simplify right side
    29,068,144.63x = 632,449,176,711,218.38
  5. Step 5: Solve for x
    x = 632,449,176,711,218.38/29,068,144.63
  6. Step 6: Final answer
    x = 21,757,466.28

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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.