Home / 2,952,728.35-4,074,765.32-1,594,601.35

Finding the Fourth Proportional to 2,952,728.35, 4,074,765.32 and 1,594,601.35

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Solution

The fourth proportional to 2,952,728.35, 4,074,765.32 and 1,594,601.35 is: 2,200,549.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952,728.35 : 4,074,765.32 = 1,594,601.35 : x
  2. Step 2: Convert to fraction form
    2,952,728.35/4,074,765.32 = 1,594,601.35/x
  3. Step 3: Cross multiply
    2,952,728.35x = 4,074,765.32 × 1,594,601.35
  4. Step 4: Simplify right side
    2,952,728.35x = 6,497,626,275,249.89
  5. Step 5: Solve for x
    x = 6,497,626,275,249.89/2,952,728.35
  6. Step 6: Final answer
    x = 2,200,549.97

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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.