Home / 63,077.56-94,616.34-29,800.97

Finding the Fourth Proportional to 63,077.56, 94,616.34 and 29,800.97

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Solution

The fourth proportional to 63,077.56, 94,616.34 and 29,800.97 is: 44,701.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,077.56 : 94,616.34 = 29,800.97 : x
  2. Step 2: Convert to fraction form
    63,077.56/94,616.34 = 29,800.97/x
  3. Step 3: Cross multiply
    63,077.56x = 94,616.34 × 29,800.97
  4. Step 4: Simplify right side
    63,077.56x = 2,819,658,479.83
  5. Step 5: Solve for x
    x = 2,819,658,479.83/63,077.56
  6. Step 6: Final answer
    x = 44,701.45

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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.