Home / 2,706,384.14-3,734,813.20-1,465,997.02

Finding the Fourth Proportional to 2,706,384.14, 3,734,813.20 and 1,465,997.02

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Solution

The fourth proportional to 2,706,384.14, 3,734,813.20 and 1,465,997.02 is: 2,023,077.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,384.14 : 3,734,813.20 = 1,465,997.02 : x
  2. Step 2: Convert to fraction form
    2,706,384.14/3,734,813.20 = 1,465,997.02/x
  3. Step 3: Cross multiply
    2,706,384.14x = 3,734,813.20 × 1,465,997.02
  4. Step 4: Simplify right side
    2,706,384.14x = 5,475,225,021,456.66
  5. Step 5: Solve for x
    x = 5,475,225,021,456.66/2,706,384.14
  6. Step 6: Final answer
    x = 2,023,077.56

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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.