Home / 24,098,171.08-36,148,419.12-7,923,764.22

Finding the Fourth Proportional to 24,098,171.08, 36,148,419.12 and 7,923,764.22

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Solution

The fourth proportional to 24,098,171.08, 36,148,419.12 and 7,923,764.22 is: 11,886,028.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,098,171.08 : 36,148,419.12 = 7,923,764.22 : x
  2. Step 2: Convert to fraction form
    24,098,171.08/36,148,419.12 = 7,923,764.22/x
  3. Step 3: Cross multiply
    24,098,171.08x = 36,148,419.12 × 7,923,764.22
  4. Step 4: Simplify right side
    24,098,171.08x = 286,431,550,032,619.88
  5. Step 5: Solve for x
    x = 286,431,550,032,619.88/24,098,171.08
  6. Step 6: Final answer
    x = 11,886,028.57

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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.