Home / 41,749,263.95-62,559,979.43-17,474,974.56

Finding the Fourth Proportional to 41,749,263.95, 62,559,979.43 and 17,474,974.56

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Solution

The fourth proportional to 41,749,263.95, 62,559,979.43 and 17,474,974.56 is: 26,185,708.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,749,263.95 : 62,559,979.43 = 17,474,974.56 : x
  2. Step 2: Convert to fraction form
    41,749,263.95/62,559,979.43 = 17,474,974.56/x
  3. Step 3: Cross multiply
    41,749,263.95x = 62,559,979.43 × 17,474,974.56
  4. Step 4: Simplify right side
    41,749,263.95x = 1,093,234,048,925,998.25
  5. Step 5: Solve for x
    x = 1,093,234,048,925,998.25/41,749,263.95
  6. Step 6: Final answer
    x = 26,185,708.34

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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.