Home / 60,224,705.28-83,108,896.56-32,722,830.36

Finding the Fourth Proportional to 60,224,705.28, 83,108,896.56 and 32,722,830.36

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Solution

The fourth proportional to 60,224,705.28, 83,108,896.56 and 32,722,830.36 is: 45,156,855.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,224,705.28 : 83,108,896.56 = 32,722,830.36 : x
  2. Step 2: Convert to fraction form
    60,224,705.28/83,108,896.56 = 32,722,830.36/x
  3. Step 3: Cross multiply
    60,224,705.28x = 83,108,896.56 × 32,722,830.36
  4. Step 4: Simplify right side
    60,224,705.28x = 2,719,558,323,539,667.50
  5. Step 5: Solve for x
    x = 2,719,558,323,539,667.50/60,224,705.28
  6. Step 6: Final answer
    x = 45,156,855.66

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.