Home / 37,034,735.20-55,552,102.80-33,264,930.40

Finding the Fourth Proportional to 37,034,735.20, 55,552,102.80 and 33,264,930.40

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Solution

The fourth proportional to 37,034,735.20, 55,552,102.80 and 33,264,930.40 is: 49,897,395.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,034,735.20 : 55,552,102.80 = 33,264,930.40 : x
  2. Step 2: Convert to fraction form
    37,034,735.20/55,552,102.80 = 33,264,930.40/x
  3. Step 3: Cross multiply
    37,034,735.20x = 55,552,102.80 × 33,264,930.40
  4. Step 4: Simplify right side
    37,034,735.20x = 1,847,936,833,215,645
  5. Step 5: Solve for x
    x = 1,847,936,833,215,645/37,034,735.20
  6. Step 6: Final answer
    x = 49,897,395.60

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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.