Home / 63,116.67-94,647.29-23,646.10

Finding the Fourth Proportional to 63,116.67, 94,647.29 and 23,646.10

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Solution

The fourth proportional to 63,116.67, 94,647.29 and 23,646.10 is: 35,458.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,116.67 : 94,647.29 = 23,646.10 : x
  2. Step 2: Convert to fraction form
    63,116.67/94,647.29 = 23,646.10/x
  3. Step 3: Cross multiply
    63,116.67x = 94,647.29 × 23,646.10
  4. Step 4: Simplify right side
    63,116.67x = 2,238,039,372.88
  5. Step 5: Solve for x
    x = 2,238,039,372.88/63,116.67
  6. Step 6: Final answer
    x = 35,458.77

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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.