Home / 43,619,781.85-60,194,518.01-23,773,725.97

Finding the Fourth Proportional to 43,619,781.85, 60,194,518.01 and 23,773,725.97

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Solution

The fourth proportional to 43,619,781.85, 60,194,518.01 and 23,773,725.97 is: 32,807,316.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,619,781.85 : 60,194,518.01 = 23,773,725.97 : x
  2. Step 2: Convert to fraction form
    43,619,781.85/60,194,518.01 = 23,773,725.97/x
  3. Step 3: Cross multiply
    43,619,781.85x = 60,194,518.01 × 23,773,725.97
  4. Step 4: Simplify right side
    43,619,781.85x = 1,431,047,975,885,766.25
  5. Step 5: Solve for x
    x = 1,431,047,975,885,766.25/43,619,781.85
  6. Step 6: Final answer
    x = 32,807,316.21

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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.