Home / 63,538.02-95,307.03-26,091.72

Finding the Fourth Proportional to 63,538.02, 95,307.03 and 26,091.72

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Solution

The fourth proportional to 63,538.02, 95,307.03 and 26,091.72 is: 39,137.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,538.02 : 95,307.03 = 26,091.72 : x
  2. Step 2: Convert to fraction form
    63,538.02/95,307.03 = 26,091.72/x
  3. Step 3: Cross multiply
    63,538.02x = 95,307.03 × 26,091.72
  4. Step 4: Simplify right side
    63,538.02x = 2,486,724,340.79
  5. Step 5: Solve for x
    x = 2,486,724,340.79/63,538.02
  6. Step 6: Final answer
    x = 39,137.58

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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.