Home / 42,068.50-58,050.32-24,838.18

Finding the Fourth Proportional to 42,068.50, 58,050.32 and 24,838.18

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Solution

The fourth proportional to 42,068.50, 58,050.32 and 24,838.18 is: 34,274.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,068.50 : 58,050.32 = 24,838.18 : x
  2. Step 2: Convert to fraction form
    42,068.50/58,050.32 = 24,838.18/x
  3. Step 3: Cross multiply
    42,068.50x = 58,050.32 × 24,838.18
  4. Step 4: Simplify right side
    42,068.50x = 1,441,864,297.22
  5. Step 5: Solve for x
    x = 1,441,864,297.22/42,068.50
  6. Step 6: Final answer
    x = 34,274.20

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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.