Home / 1,023,546.34-1,412,037.30-593,577.28

Finding the Fourth Proportional to 1,023,546.34, 1,412,037.30 and 593,577.28

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Solution

The fourth proportional to 1,023,546.34, 1,412,037.30 and 593,577.28 is: 818,871.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,023,546.34 : 1,412,037.30 = 593,577.28 : x
  2. Step 2: Convert to fraction form
    1,023,546.34/1,412,037.30 = 593,577.28/x
  3. Step 3: Cross multiply
    1,023,546.34x = 1,412,037.30 × 593,577.28
  4. Step 4: Simplify right side
    1,023,546.34x = 838,153,259,792.54
  5. Step 5: Solve for x
    x = 838,153,259,792.54/1,023,546.34
  6. Step 6: Final answer
    x = 818,871.83

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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.