Home / 1,083,158.04-1,494,781.44-593,148.24

Finding the Fourth Proportional to 1,083,158.04, 1,494,781.44 and 593,148.24

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Solution

The fourth proportional to 1,083,158.04, 1,494,781.44 and 593,148.24 is: 818,557.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,158.04 : 1,494,781.44 = 593,148.24 : x
  2. Step 2: Convert to fraction form
    1,083,158.04/1,494,781.44 = 593,148.24/x
  3. Step 3: Cross multiply
    1,083,158.04x = 1,494,781.44 × 593,148.24
  4. Step 4: Simplify right side
    1,083,158.04x = 886,626,980,320.67
  5. Step 5: Solve for x
    x = 886,626,980,320.67/1,083,158.04
  6. Step 6: Final answer
    x = 818,557.36

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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.