Home / 4,744,227.70-6,542,140.72-4,058,170.62

Finding the Fourth Proportional to 4,744,227.70, 6,542,140.72 and 4,058,170.62

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Solution

The fourth proportional to 4,744,227.70, 6,542,140.72 and 4,058,170.62 is: 5,596,089.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,227.70 : 6,542,140.72 = 4,058,170.62 : x
  2. Step 2: Convert to fraction form
    4,744,227.70/6,542,140.72 = 4,058,170.62/x
  3. Step 3: Cross multiply
    4,744,227.70x = 6,542,140.72 × 4,058,170.62
  4. Step 4: Simplify right side
    4,744,227.70x = 26,549,123,261,809.64
  5. Step 5: Solve for x
    x = 26,549,123,261,809.64/4,744,227.70
  6. Step 6: Final answer
    x = 5,596,089.59

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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.