Home / 61,718.01-92,577.15-22,302.96

Finding the Fourth Proportional to 61,718.01, 92,577.15 and 22,302.96

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Solution

The fourth proportional to 61,718.01, 92,577.15 and 22,302.96 is: 33,454.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,718.01 : 92,577.15 = 22,302.96 : x
  2. Step 2: Convert to fraction form
    61,718.01/92,577.15 = 22,302.96/x
  3. Step 3: Cross multiply
    61,718.01x = 92,577.15 × 22,302.96
  4. Step 4: Simplify right side
    61,718.01x = 2,064,744,473.36
  5. Step 5: Solve for x
    x = 2,064,744,473.36/61,718.01
  6. Step 6: Final answer
    x = 33,454.49

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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.