Home / 49,358,853.95-73,994,374.73-23,435,161.97

Finding the Fourth Proportional to 49,358,853.95, 73,994,374.73 and 23,435,161.97

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Solution

The fourth proportional to 49,358,853.95, 73,994,374.73 and 23,435,161.97 is: 35,131,896.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,358,853.95 : 73,994,374.73 = 23,435,161.97 : x
  2. Step 2: Convert to fraction form
    49,358,853.95/73,994,374.73 = 23,435,161.97/x
  3. Step 3: Cross multiply
    49,358,853.95x = 73,994,374.73 × 23,435,161.97
  4. Step 4: Simplify right side
    49,358,853.95x = 1,734,070,156,179,277.25
  5. Step 5: Solve for x
    x = 1,734,070,156,179,277.25/49,358,853.95
  6. Step 6: Final answer
    x = 35,131,896.66

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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.