Home / 5,053,044.22-6,973,340.85-3,092,883.28

Finding the Fourth Proportional to 5,053,044.22, 6,973,340.85 and 3,092,883.28

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Solution

The fourth proportional to 5,053,044.22, 6,973,340.85 and 3,092,883.28 is: 4,268,264.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,053,044.22 : 6,973,340.85 = 3,092,883.28 : x
  2. Step 2: Convert to fraction form
    5,053,044.22/6,973,340.85 = 3,092,883.28/x
  3. Step 3: Cross multiply
    5,053,044.22x = 6,973,340.85 × 3,092,883.28
  4. Step 4: Simplify right side
    5,053,044.22x = 21,567,729,320,705.98
  5. Step 5: Solve for x
    x = 21,567,729,320,705.98/5,053,044.22
  6. Step 6: Final answer
    x = 4,268,264.51

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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.