Home / 2,302,687.04-3,454,795.20-1,023,116.48

Finding the Fourth Proportional to 2,302,687.04, 3,454,795.20 and 1,023,116.48

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Solution

The fourth proportional to 2,302,687.04, 3,454,795.20 and 1,023,116.48 is: 1,535,014.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,687.04 : 3,454,795.20 = 1,023,116.48 : x
  2. Step 2: Convert to fraction form
    2,302,687.04/3,454,795.20 = 1,023,116.48/x
  3. Step 3: Cross multiply
    2,302,687.04x = 3,454,795.20 × 1,023,116.48
  4. Step 4: Simplify right side
    2,302,687.04x = 3,534,657,904,144.90
  5. Step 5: Solve for x
    x = 3,534,657,904,144.90/2,302,687.04
  6. Step 6: Final answer
    x = 1,535,014.46

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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.