Home / 162,828,305.28-244,241,213.76-41,659,562.88

Finding the Fourth Proportional to 162,828,305.28, 244,241,213.76 and 41,659,562.88

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Solution

The fourth proportional to 162,828,305.28, 244,241,213.76 and 41,659,562.88 is: 62,489,026.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,828,305.28 : 244,241,213.76 = 41,659,562.88 : x
  2. Step 2: Convert to fraction form
    162,828,305.28/244,241,213.76 = 41,659,562.88/x
  3. Step 3: Cross multiply
    162,828,305.28x = 244,241,213.76 × 41,659,562.88
  4. Step 4: Simplify right side
    162,828,305.28x = 10,174,982,202,522,242
  5. Step 5: Solve for x
    x = 10,174,982,202,522,242/162,828,305.28
  6. Step 6: Final answer
    x = 62,489,026.00

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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.