Home / 42,581,381.54-58,764,036.13-23,997,304.96

Finding the Fourth Proportional to 42,581,381.54, 58,764,036.13 and 23,997,304.96

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Solution

The fourth proportional to 42,581,381.54, 58,764,036.13 and 23,997,304.96 is: 33,117,255.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,581,381.54 : 58,764,036.13 = 23,997,304.96 : x
  2. Step 2: Convert to fraction form
    42,581,381.54/58,764,036.13 = 23,997,304.96/x
  3. Step 3: Cross multiply
    42,581,381.54x = 58,764,036.13 × 23,997,304.96
  4. Step 4: Simplify right side
    42,581,381.54x = 1,410,178,495,692,068.25
  5. Step 5: Solve for x
    x = 1,410,178,495,692,068.25/42,581,381.54
  6. Step 6: Final answer
    x = 33,117,255.59

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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.