Home / 5,041,939.41-6,957,876.40-2,750,100.10

Finding the Fourth Proportional to 5,041,939.41, 6,957,876.40 and 2,750,100.10

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Solution

The fourth proportional to 5,041,939.41, 6,957,876.40 and 2,750,100.10 is: 3,795,138.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,041,939.41 : 6,957,876.40 = 2,750,100.10 : x
  2. Step 2: Convert to fraction form
    5,041,939.41/6,957,876.40 = 2,750,100.10/x
  3. Step 3: Cross multiply
    5,041,939.41x = 6,957,876.40 × 2,750,100.10
  4. Step 4: Simplify right side
    5,041,939.41x = 19,134,856,559,157.70
  5. Step 5: Solve for x
    x = 19,134,856,559,157.70/5,041,939.41
  6. Step 6: Final answer
    x = 3,795,138.14

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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.