Home / 29,841,671.28-44,762,504.46-8,276,272.69

Finding the Fourth Proportional to 29,841,671.28, 44,762,504.46 and 8,276,272.69

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Solution

The fourth proportional to 29,841,671.28, 44,762,504.46 and 8,276,272.69 is: 12,414,408.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,841,671.28 : 44,762,504.46 = 8,276,272.69 : x
  2. Step 2: Convert to fraction form
    29,841,671.28/44,762,504.46 = 8,276,272.69/x
  3. Step 3: Cross multiply
    29,841,671.28x = 44,762,504.46 × 8,276,272.69
  4. Step 4: Simplify right side
    29,841,671.28x = 370,466,693,198,301.25
  5. Step 5: Solve for x
    x = 370,466,693,198,301.25/29,841,671.28
  6. Step 6: Final answer
    x = 12,414,408.35

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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.