Home / 16,135,265.60-24,202,898.40-4,168,001.60

Finding the Fourth Proportional to 16,135,265.60, 24,202,898.40 and 4,168,001.60

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Solution

The fourth proportional to 16,135,265.60, 24,202,898.40 and 4,168,001.60 is: 6,252,002.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,135,265.60 : 24,202,898.40 = 4,168,001.60 : x
  2. Step 2: Convert to fraction form
    16,135,265.60/24,202,898.40 = 4,168,001.60/x
  3. Step 3: Cross multiply
    16,135,265.60x = 24,202,898.40 × 4,168,001.60
  4. Step 4: Simplify right side
    16,135,265.60x = 100,877,719,255,837.44
  5. Step 5: Solve for x
    x = 100,877,719,255,837.44/16,135,265.60
  6. Step 6: Final answer
    x = 6,252,002.40

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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.