Home / 1,254,025.94-1,730,559.11-737,799.27

Finding the Fourth Proportional to 1,254,025.94, 1,730,559.11 and 737,799.27

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Solution

The fourth proportional to 1,254,025.94, 1,730,559.11 and 737,799.27 is: 1,018,164.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,254,025.94 : 1,730,559.11 = 737,799.27 : x
  2. Step 2: Convert to fraction form
    1,254,025.94/1,730,559.11 = 737,799.27/x
  3. Step 3: Cross multiply
    1,254,025.94x = 1,730,559.11 × 737,799.27
  4. Step 4: Simplify right side
    1,254,025.94x = 1,276,805,244,360.85
  5. Step 5: Solve for x
    x = 1,276,805,244,360.85/1,254,025.94
  6. Step 6: Final answer
    x = 1,018,164.94

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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.