Home / 2,607,441-3,598,276.44-1,445,969.04

Finding the Fourth Proportional to 2,607,441, 3,598,276.44 and 1,445,969.04

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Solution

The fourth proportional to 2,607,441, 3,598,276.44 and 1,445,969.04 is: 1,995,441.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,607,441 : 3,598,276.44 = 1,445,969.04 : x
  2. Step 2: Convert to fraction form
    2,607,441/3,598,276.44 = 1,445,969.04/x
  3. Step 3: Cross multiply
    2,607,441x = 3,598,276.44 × 1,445,969.04
  4. Step 4: Simplify right side
    2,607,441x = 5,202,996,329,601.42
  5. Step 5: Solve for x
    x = 5,202,996,329,601.42/2,607,441
  6. Step 6: Final answer
    x = 1,995,441.63

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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.