Home / 42,032,634.82-58,003,720.01-24,640,563.49

Finding the Fourth Proportional to 42,032,634.82, 58,003,720.01 and 24,640,563.49

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Solution

The fourth proportional to 42,032,634.82, 58,003,720.01 and 24,640,563.49 is: 34,003,206.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,032,634.82 : 58,003,720.01 = 24,640,563.49 : x
  2. Step 2: Convert to fraction form
    42,032,634.82/58,003,720.01 = 24,640,563.49/x
  3. Step 3: Cross multiply
    42,032,634.82x = 58,003,720.01 × 24,640,563.49
  4. Step 4: Simplify right side
    42,032,634.82x = 1,429,244,345,386,778.50
  5. Step 5: Solve for x
    x = 1,429,244,345,386,778.50/42,032,634.82
  6. Step 6: Final answer
    x = 34,003,206.12

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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.