Home / 1,734,796.65-2,393,967.96-960,462

Finding the Fourth Proportional to 1,734,796.65, 2,393,967.96 and 960,462

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Solution

The fourth proportional to 1,734,796.65, 2,393,967.96 and 960,462 is: 1,325,409.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,796.65 : 2,393,967.96 = 960,462 : x
  2. Step 2: Convert to fraction form
    1,734,796.65/2,393,967.96 = 960,462/x
  3. Step 3: Cross multiply
    1,734,796.65x = 2,393,967.96 × 960,462
  4. Step 4: Simplify right side
    1,734,796.65x = 2,299,315,254,797.52
  5. Step 5: Solve for x
    x = 2,299,315,254,797.52/1,734,796.65
  6. Step 6: Final answer
    x = 1,325,409.09

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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.