Home / 4,023,883.98-5,550,149.16-2,732,482.35

Finding the Fourth Proportional to 4,023,883.98, 5,550,149.16 and 2,732,482.35

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Solution

The fourth proportional to 4,023,883.98, 5,550,149.16 and 2,732,482.35 is: 3,768,916.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,883.98 : 5,550,149.16 = 2,732,482.35 : x
  2. Step 2: Convert to fraction form
    4,023,883.98/5,550,149.16 = 2,732,482.35/x
  3. Step 3: Cross multiply
    4,023,883.98x = 5,550,149.16 × 2,732,482.35
  4. Step 4: Simplify right side
    4,023,883.98x = 15,165,684,619,567.33
  5. Step 5: Solve for x
    x = 15,165,684,619,567.33/4,023,883.98
  6. Step 6: Final answer
    x = 3,768,916.97

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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.