Home / 3,582,159.73-5,373,948.74-1,023,396.46

Finding the Fourth Proportional to 3,582,159.73, 5,373,948.74 and 1,023,396.46

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Solution

The fourth proportional to 3,582,159.73, 5,373,948.74 and 1,023,396.46 is: 1,535,297.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582,159.73 : 5,373,948.74 = 1,023,396.46 : x
  2. Step 2: Convert to fraction form
    3,582,159.73/5,373,948.74 = 1,023,396.46/x
  3. Step 3: Cross multiply
    3,582,159.73x = 5,373,948.74 × 1,023,396.46
  4. Step 4: Simplify right side
    3,582,159.73x = 5,499,680,084,750.73
  5. Step 5: Solve for x
    x = 5,499,680,084,750.73/3,582,159.73
  6. Step 6: Final answer
    x = 1,535,297.28

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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.