Home / 60,791,109.53-83,892,406.93-32,914,437.48

Finding the Fourth Proportional to 60,791,109.53, 83,892,406.93 and 32,914,437.48

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Solution

The fourth proportional to 60,791,109.53, 83,892,406.93 and 32,914,437.48 is: 45,422,289.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,791,109.53 : 83,892,406.93 = 32,914,437.48 : x
  2. Step 2: Convert to fraction form
    60,791,109.53/83,892,406.93 = 32,914,437.48/x
  3. Step 3: Cross multiply
    60,791,109.53x = 83,892,406.93 × 32,914,437.48
  4. Step 4: Simplify right side
    60,791,109.53x = 2,761,271,382,861,917.50
  5. Step 5: Solve for x
    x = 2,761,271,382,861,917.50/60,791,109.53
  6. Step 6: Final answer
    x = 45,422,289.62

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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.