Home / 63,758.10-96,114.66-59,476.44

Finding the Fourth Proportional to 63,758.10, 96,114.66 and 59,476.44

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Solution

The fourth proportional to 63,758.10, 96,114.66 and 59,476.44 is: 89,660.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,758.10 : 96,114.66 = 59,476.44 : x
  2. Step 2: Convert to fraction form
    63,758.10/96,114.66 = 59,476.44/x
  3. Step 3: Cross multiply
    63,758.10x = 96,114.66 × 59,476.44
  4. Step 4: Simplify right side
    63,758.10x = 5,716,557,808.61
  5. Step 5: Solve for x
    x = 5,716,557,808.61/63,758.10
  6. Step 6: Final answer
    x = 89,660.10

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.