Home / 50,996,375.61-76,517,152.70-26,729,535.39

Finding the Fourth Proportional to 50,996,375.61, 76,517,152.70 and 26,729,535.39

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Solution

The fourth proportional to 50,996,375.61, 76,517,152.70 and 26,729,535.39 is: 40,106,143.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,996,375.61 : 76,517,152.70 = 26,729,535.39 : x
  2. Step 2: Convert to fraction form
    50,996,375.61/76,517,152.70 = 26,729,535.39/x
  3. Step 3: Cross multiply
    50,996,375.61x = 76,517,152.70 × 26,729,535.39
  4. Step 4: Simplify right side
    50,996,375.61x = 2,045,267,940,903,036.25
  5. Step 5: Solve for x
    x = 2,045,267,940,903,036.25/50,996,375.61
  6. Step 6: Final answer
    x = 40,106,143.16

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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.