Home / 24,671,996.80-37,003,912.80-8,277,078.40

Finding the Fourth Proportional to 24,671,996.80, 37,003,912.80 and 8,277,078.40

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Solution

The fourth proportional to 24,671,996.80, 37,003,912.80 and 8,277,078.40 is: 12,414,248.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,671,996.80 : 37,003,912.80 = 8,277,078.40 : x
  2. Step 2: Convert to fraction form
    24,671,996.80/37,003,912.80 = 8,277,078.40/x
  3. Step 3: Cross multiply
    24,671,996.80x = 37,003,912.80 × 8,277,078.40
  4. Step 4: Simplify right side
    24,671,996.80x = 306,284,287,352,363.50
  5. Step 5: Solve for x
    x = 306,284,287,352,363.50/24,671,996.80
  6. Step 6: Final answer
    x = 12,414,248.02

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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.