Home / 29,764.01-44,646.27-7,577.39

Finding the Fourth Proportional to 29,764.01, 44,646.27 and 7,577.39

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Solution

The fourth proportional to 29,764.01, 44,646.27 and 7,577.39 is: 11,366.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,764.01 : 44,646.27 = 7,577.39 : x
  2. Step 2: Convert to fraction form
    29,764.01/44,646.27 = 7,577.39/x
  3. Step 3: Cross multiply
    29,764.01x = 44,646.27 × 7,577.39
  4. Step 4: Simplify right side
    29,764.01x = 338,302,311.45
  5. Step 5: Solve for x
    x = 338,302,311.45/29,764.01
  6. Step 6: Final answer
    x = 11,366.15

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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.