Home / 2,294,500.97-3,169,649.27-1,838,643.77

Finding the Fourth Proportional to 2,294,500.97, 3,169,649.27 and 1,838,643.77

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Solution

The fourth proportional to 2,294,500.97, 3,169,649.27 and 1,838,643.77 is: 2,539,923.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,500.97 : 3,169,649.27 = 1,838,643.77 : x
  2. Step 2: Convert to fraction form
    2,294,500.97/3,169,649.27 = 1,838,643.77/x
  3. Step 3: Cross multiply
    2,294,500.97x = 3,169,649.27 × 1,838,643.77
  4. Step 4: Simplify right side
    2,294,500.97x = 5,827,855,874,177.33
  5. Step 5: Solve for x
    x = 5,827,855,874,177.33/2,294,500.97
  6. Step 6: Final answer
    x = 2,539,923.04

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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.