Home / 44,484.95-66,741.43-19,545.97

Finding the Fourth Proportional to 44,484.95, 66,741.43 and 19,545.97

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Solution

The fourth proportional to 44,484.95, 66,741.43 and 19,545.97 is: 29,325.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,484.95 : 66,741.43 = 19,545.97 : x
  2. Step 2: Convert to fraction form
    44,484.95/66,741.43 = 19,545.97/x
  3. Step 3: Cross multiply
    44,484.95x = 66,741.43 × 19,545.97
  4. Step 4: Simplify right side
    44,484.95x = 1,304,526,055.95
  5. Step 5: Solve for x
    x = 1,304,526,055.95/44,484.95
  6. Step 6: Final answer
    x = 29,325.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.