Home / 63,459.84-95,158.56-26,009.76

Finding the Fourth Proportional to 63,459.84, 95,158.56 and 26,009.76

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Solution

The fourth proportional to 63,459.84, 95,158.56 and 26,009.76 is: 39,001.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,459.84 : 95,158.56 = 26,009.76 : x
  2. Step 2: Convert to fraction form
    63,459.84/95,158.56 = 26,009.76/x
  3. Step 3: Cross multiply
    63,459.84x = 95,158.56 × 26,009.76
  4. Step 4: Simplify right side
    63,459.84x = 2,475,051,307.55
  5. Step 5: Solve for x
    x = 2,475,051,307.55/63,459.84
  6. Step 6: Final answer
    x = 39,001.85

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1.5x scale

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.