Home / 63,460.06-95,189.40-26,011.78

Finding the Fourth Proportional to 63,460.06, 95,189.40 and 26,011.78

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Solution

The fourth proportional to 63,460.06, 95,189.40 and 26,011.78 is: 39,017.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,460.06 : 95,189.40 = 26,011.78 : x
  2. Step 2: Convert to fraction form
    63,460.06/95,189.40 = 26,011.78/x
  3. Step 3: Cross multiply
    63,460.06x = 95,189.40 × 26,011.78
  4. Step 4: Simplify right side
    63,460.06x = 2,476,046,101.76
  5. Step 5: Solve for x
    x = 2,476,046,101.76/63,460.06
  6. Step 6: Final answer
    x = 39,017.39

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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.