Home / 34,529,162.28-47,650,246.56-19,059,250.92

Finding the Fourth Proportional to 34,529,162.28, 47,650,246.56 and 19,059,250.92

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Solution

The fourth proportional to 34,529,162.28, 47,650,246.56 and 19,059,250.92 is: 26,301,767.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,529,162.28 : 47,650,246.56 = 19,059,250.92 : x
  2. Step 2: Convert to fraction form
    34,529,162.28/47,650,246.56 = 19,059,250.92/x
  3. Step 3: Cross multiply
    34,529,162.28x = 47,650,246.56 × 19,059,250.92
  4. Step 4: Simplify right side
    34,529,162.28x = 908,178,005,586,907
  5. Step 5: Solve for x
    x = 908,178,005,586,907/34,529,162.28
  6. Step 6: Final answer
    x = 26,301,767.71

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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.