Home / 1,734,797.65-2,393,969.34-960,463

Finding the Fourth Proportional to 1,734,797.65, 2,393,969.34 and 960,463

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Solution

The fourth proportional to 1,734,797.65, 2,393,969.34 and 960,463 is: 1,325,410.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,797.65 : 2,393,969.34 = 960,463 : x
  2. Step 2: Convert to fraction form
    1,734,797.65/2,393,969.34 = 960,463/x
  3. Step 3: Cross multiply
    1,734,797.65x = 2,393,969.34 × 960,463
  4. Step 4: Simplify right side
    1,734,797.65x = 2,299,318,974,204.42
  5. Step 5: Solve for x
    x = 2,299,318,974,204.42/1,734,797.65
  6. Step 6: Final answer
    x = 1,325,410.47

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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.