Home / 24,146,419.10-36,219,628.65-16,493,668.70

Finding the Fourth Proportional to 24,146,419.10, 36,219,628.65 and 16,493,668.70

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Solution

The fourth proportional to 24,146,419.10, 36,219,628.65 and 16,493,668.70 is: 24,740,503.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,146,419.10 : 36,219,628.65 = 16,493,668.70 : x
  2. Step 2: Convert to fraction form
    24,146,419.10/36,219,628.65 = 16,493,668.70/x
  3. Step 3: Cross multiply
    24,146,419.10x = 36,219,628.65 × 16,493,668.70
  4. Step 4: Simplify right side
    24,146,419.10x = 597,394,555,390,128.25
  5. Step 5: Solve for x
    x = 597,394,555,390,128.25/24,146,419.10
  6. Step 6: Final answer
    x = 24,740,503.05

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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.