Home / 63,461.84-95,161.56-26,011.76

Finding the Fourth Proportional to 63,461.84, 95,161.56 and 26,011.76

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Solution

The fourth proportional to 63,461.84, 95,161.56 and 26,011.76 is: 39,004.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,461.84 : 95,161.56 = 26,011.76 : x
  2. Step 2: Convert to fraction form
    63,461.84/95,161.56 = 26,011.76/x
  3. Step 3: Cross multiply
    63,461.84x = 95,161.56 × 26,011.76
  4. Step 4: Simplify right side
    63,461.84x = 2,475,319,659.95
  5. Step 5: Solve for x
    x = 2,475,319,659.95/63,461.84
  6. Step 6: Final answer
    x = 39,004.85

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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.