Home / 2,496,177.70-3,744,266.55-2,048,280.10

Finding the Fourth Proportional to 2,496,177.70, 3,744,266.55 and 2,048,280.10

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Solution

The fourth proportional to 2,496,177.70, 3,744,266.55 and 2,048,280.10 is: 3,072,420.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,177.70 : 3,744,266.55 = 2,048,280.10 : x
  2. Step 2: Convert to fraction form
    2,496,177.70/3,744,266.55 = 2,048,280.10/x
  3. Step 3: Cross multiply
    2,496,177.70x = 3,744,266.55 × 2,048,280.10
  4. Step 4: Simplify right side
    2,496,177.70x = 7,669,306,663,460.66
  5. Step 5: Solve for x
    x = 7,669,306,663,460.66/2,496,177.70
  6. Step 6: Final answer
    x = 3,072,420.15

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Similar ratio
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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.