Home / 45,044.39-62,160.93-24,900.90

Finding the Fourth Proportional to 45,044.39, 62,160.93 and 24,900.90

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Solution

The fourth proportional to 45,044.39, 62,160.93 and 24,900.90 is: 34,363.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,044.39 : 62,160.93 = 24,900.90 : x
  2. Step 2: Convert to fraction form
    45,044.39/62,160.93 = 24,900.90/x
  3. Step 3: Cross multiply
    45,044.39x = 62,160.93 × 24,900.90
  4. Step 4: Simplify right side
    45,044.39x = 1,547,863,101.84
  5. Step 5: Solve for x
    x = 1,547,863,101.84/45,044.39
  6. Step 6: Final answer
    x = 34,363.06

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Double scale
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1.5x scale

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.