Home / 44,288,093.70-66,432,140.55-26,073,591.30

Finding the Fourth Proportional to 44,288,093.70, 66,432,140.55 and 26,073,591.30

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Solution

The fourth proportional to 44,288,093.70, 66,432,140.55 and 26,073,591.30 is: 39,110,386.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,288,093.70 : 66,432,140.55 = 26,073,591.30 : x
  2. Step 2: Convert to fraction form
    44,288,093.70/66,432,140.55 = 26,073,591.30/x
  3. Step 3: Cross multiply
    44,288,093.70x = 66,432,140.55 × 26,073,591.30
  4. Step 4: Simplify right side
    44,288,093.70x = 1,732,124,481,884,857.25
  5. Step 5: Solve for x
    x = 1,732,124,481,884,857.25/44,288,093.70
  6. Step 6: Final answer
    x = 39,110,386.95

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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.