Home / 24,250,086.60-36,375,129.90-19,467,117.60

Finding the Fourth Proportional to 24,250,086.60, 36,375,129.90 and 19,467,117.60

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Solution

The fourth proportional to 24,250,086.60, 36,375,129.90 and 19,467,117.60 is: 29,200,676.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,250,086.60 : 36,375,129.90 = 19,467,117.60 : x
  2. Step 2: Convert to fraction form
    24,250,086.60/36,375,129.90 = 19,467,117.60/x
  3. Step 3: Cross multiply
    24,250,086.60x = 36,375,129.90 × 19,467,117.60
  4. Step 4: Simplify right side
    24,250,086.60x = 708,118,931,478,576.25
  5. Step 5: Solve for x
    x = 708,118,931,478,576.25/24,250,086.60
  6. Step 6: Final answer
    x = 29,200,676.40

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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.