Home / 32,709,843.70-49,064,765.55-26,332,551.70

Finding the Fourth Proportional to 32,709,843.70, 49,064,765.55 and 26,332,551.70

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Solution

The fourth proportional to 32,709,843.70, 49,064,765.55 and 26,332,551.70 is: 39,498,827.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,709,843.70 : 49,064,765.55 = 26,332,551.70 : x
  2. Step 2: Convert to fraction form
    32,709,843.70/49,064,765.55 = 26,332,551.70/x
  3. Step 3: Cross multiply
    32,709,843.70x = 49,064,765.55 × 26,332,551.70
  4. Step 4: Simplify right side
    32,709,843.70x = 1,292,000,475,493,753.75
  5. Step 5: Solve for x
    x = 1,292,000,475,493,753.75/32,709,843.70
  6. Step 6: Final answer
    x = 39,498,827.55

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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.