Home / 2,727,744.20-4,092,796.20-1,464,095.60

Finding the Fourth Proportional to 2,727,744.20, 4,092,796.20 and 1,464,095.60

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Solution

The fourth proportional to 2,727,744.20, 4,092,796.20 and 1,464,095.60 is: 2,196,776.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,727,744.20 : 4,092,796.20 = 1,464,095.60 : x
  2. Step 2: Convert to fraction form
    2,727,744.20/4,092,796.20 = 1,464,095.60/x
  3. Step 3: Cross multiply
    2,727,744.20x = 4,092,796.20 × 1,464,095.60
  4. Step 4: Simplify right side
    2,727,744.20x = 5,992,244,887,652.74
  5. Step 5: Solve for x
    x = 5,992,244,887,652.74/2,727,744.20
  6. Step 6: Final answer
    x = 2,196,776.70

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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.