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Finding the Fourth Proportional to 60,751,152.42, 83,836,812.63 and 32,873,862.90

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Solution

The fourth proportional to 60,751,152.42, 83,836,812.63 and 32,873,862.90 is: 45,366,051.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,751,152.42 : 83,836,812.63 = 32,873,862.90 : x
  2. Step 2: Convert to fraction form
    60,751,152.42/83,836,812.63 = 32,873,862.90/x
  3. Step 3: Cross multiply
    60,751,152.42x = 83,836,812.63 × 32,873,862.90
  4. Step 4: Simplify right side
    60,751,152.42x = 2,756,039,884,371,608
  5. Step 5: Solve for x
    x = 2,756,039,884,371,608/60,751,152.42
  6. Step 6: Final answer
    x = 45,366,051.09

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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.