Home / 29,523,811.66-44,305,470.77-12,252,011.97

Finding the Fourth Proportional to 29,523,811.66, 44,305,470.77 and 12,252,011.97

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Solution

The fourth proportional to 29,523,811.66, 44,305,470.77 and 12,252,011.97 is: 18,386,215.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,811.66 : 44,305,470.77 = 12,252,011.97 : x
  2. Step 2: Convert to fraction form
    29,523,811.66/44,305,470.77 = 12,252,011.97/x
  3. Step 3: Cross multiply
    29,523,811.66x = 44,305,470.77 × 12,252,011.97
  4. Step 4: Simplify right side
    29,523,811.66x = 542,831,157,927,737.69
  5. Step 5: Solve for x
    x = 542,831,157,927,737.69/29,523,811.66
  6. Step 6: Final answer
    x = 18,386,215.31

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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.