Home / 4,893,454.62-6,755,421.84-3,058,933.38

Finding the Fourth Proportional to 4,893,454.62, 6,755,421.84 and 3,058,933.38

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Solution

The fourth proportional to 4,893,454.62, 6,755,421.84 and 3,058,933.38 is: 4,222,862.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,454.62 : 6,755,421.84 = 3,058,933.38 : x
  2. Step 2: Convert to fraction form
    4,893,454.62/6,755,421.84 = 3,058,933.38/x
  3. Step 3: Cross multiply
    4,893,454.62x = 6,755,421.84 × 3,058,933.38
  4. Step 4: Simplify right side
    4,893,454.62x = 20,664,385,362,357.02
  5. Step 5: Solve for x
    x = 20,664,385,362,357.02/4,893,454.62
  6. Step 6: Final answer
    x = 4,222,862.37

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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.