Home / 42,517,360.44-58,675,815.47-23,933,699.73

Finding the Fourth Proportional to 42,517,360.44, 58,675,815.47 and 23,933,699.73

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Solution

The fourth proportional to 42,517,360.44, 58,675,815.47 and 23,933,699.73 is: 33,029,551.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,517,360.44 : 58,675,815.47 = 23,933,699.73 : x
  2. Step 2: Convert to fraction form
    42,517,360.44/58,675,815.47 = 23,933,699.73/x
  3. Step 3: Cross multiply
    42,517,360.44x = 58,675,815.47 × 23,933,699.73
  4. Step 4: Simplify right side
    42,517,360.44x = 1,404,329,348,931,703
  5. Step 5: Solve for x
    x = 1,404,329,348,931,703/42,517,360.44
  6. Step 6: Final answer
    x = 33,029,551.56

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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.