Home / 24,451,638.60-36,677,457.90-13,114,230.60

Finding the Fourth Proportional to 24,451,638.60, 36,677,457.90 and 13,114,230.60

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Solution

The fourth proportional to 24,451,638.60, 36,677,457.90 and 13,114,230.60 is: 19,671,345.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,638.60 : 36,677,457.90 = 13,114,230.60 : x
  2. Step 2: Convert to fraction form
    24,451,638.60/36,677,457.90 = 13,114,230.60/x
  3. Step 3: Cross multiply
    24,451,638.60x = 36,677,457.90 × 13,114,230.60
  4. Step 4: Simplify right side
    24,451,638.60x = 480,996,640,722,391.69
  5. Step 5: Solve for x
    x = 480,996,640,722,391.69/24,451,638.60
  6. Step 6: Final answer
    x = 19,671,345.90

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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.