Home / 3,807,060.55-5,254,919.99-2,448,933.55

Finding the Fourth Proportional to 3,807,060.55, 5,254,919.99 and 2,448,933.55

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Solution

The fourth proportional to 3,807,060.55, 5,254,919.99 and 2,448,933.55 is: 3,380,285.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,807,060.55 : 5,254,919.99 = 2,448,933.55 : x
  2. Step 2: Convert to fraction form
    3,807,060.55/5,254,919.99 = 2,448,933.55/x
  3. Step 3: Cross multiply
    3,807,060.55x = 5,254,919.99 × 2,448,933.55
  4. Step 4: Simplify right side
    3,807,060.55x = 12,868,949,853,832.00
  5. Step 5: Solve for x
    x = 12,868,949,853,832.00/3,807,060.55
  6. Step 6: Final answer
    x = 3,380,285.05

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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.