Home / 42,983.17-59,314.04-23,863.32

Finding the Fourth Proportional to 42,983.17, 59,314.04 and 23,863.32

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Solution

The fourth proportional to 42,983.17, 59,314.04 and 23,863.32 is: 32,929.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,983.17 : 59,314.04 = 23,863.32 : x
  2. Step 2: Convert to fraction form
    42,983.17/59,314.04 = 23,863.32/x
  3. Step 3: Cross multiply
    42,983.17x = 59,314.04 × 23,863.32
  4. Step 4: Simplify right side
    42,983.17x = 1,415,429,501.13
  5. Step 5: Solve for x
    x = 1,415,429,501.13/42,983.17
  6. Step 6: Final answer
    x = 32,929.86

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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.