Home / 16,127,841.60-24,158,584.80-11,084,846.40

Finding the Fourth Proportional to 16,127,841.60, 24,158,584.80 and 11,084,846.40

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Solution

The fourth proportional to 16,127,841.60, 24,158,584.80 and 11,084,846.40 is: 16,604,466.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,127,841.60 : 24,158,584.80 = 11,084,846.40 : x
  2. Step 2: Convert to fraction form
    16,127,841.60/24,158,584.80 = 11,084,846.40/x
  3. Step 3: Cross multiply
    16,127,841.60x = 24,158,584.80 × 11,084,846.40
  4. Step 4: Simplify right side
    16,127,841.60x = 267,794,201,749,374.75
  5. Step 5: Solve for x
    x = 267,794,201,749,374.75/16,127,841.60
  6. Step 6: Final answer
    x = 16,604,466.26

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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.