Home / 4,073,594.32-5,621,563.38-2,238,171.04

Finding the Fourth Proportional to 4,073,594.32, 5,621,563.38 and 2,238,171.04

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Solution

The fourth proportional to 4,073,594.32, 5,621,563.38 and 2,238,171.04 is: 3,088,677.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,594.32 : 5,621,563.38 = 2,238,171.04 : x
  2. Step 2: Convert to fraction form
    4,073,594.32/5,621,563.38 = 2,238,171.04/x
  3. Step 3: Cross multiply
    4,073,594.32x = 5,621,563.38 × 2,238,171.04
  4. Step 4: Simplify right side
    4,073,594.32x = 12,582,020,356,640.52
  5. Step 5: Solve for x
    x = 12,582,020,356,640.52/4,073,594.32
  6. Step 6: Final answer
    x = 3,088,677.80

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1.5x scale

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.