Home / 60,622,249.41-83,658,737.67-32,744,959.44

Finding the Fourth Proportional to 60,622,249.41, 83,658,737.67 and 32,744,959.44

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Solution

The fourth proportional to 60,622,249.41, 83,658,737.67 and 32,744,959.44 is: 45,188,062.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,622,249.41 : 83,658,737.67 = 32,744,959.44 : x
  2. Step 2: Convert to fraction form
    60,622,249.41/83,658,737.67 = 32,744,959.44/x
  3. Step 3: Cross multiply
    60,622,249.41x = 83,658,737.67 × 32,744,959.44
  4. Step 4: Simplify right side
    60,622,249.41x = 2,739,401,971,805,750.50
  5. Step 5: Solve for x
    x = 2,739,401,971,805,750.50/60,622,249.41
  6. Step 6: Final answer
    x = 45,188,062.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.