Home / 5,574,016.60-8,361,024.90-4,454,272.60

Finding the Fourth Proportional to 5,574,016.60, 8,361,024.90 and 4,454,272.60

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Solution

The fourth proportional to 5,574,016.60, 8,361,024.90 and 4,454,272.60 is: 6,681,408.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,574,016.60 : 8,361,024.90 = 4,454,272.60 : x
  2. Step 2: Convert to fraction form
    5,574,016.60/8,361,024.90 = 4,454,272.60/x
  3. Step 3: Cross multiply
    5,574,016.60x = 8,361,024.90 × 4,454,272.60
  4. Step 4: Simplify right side
    5,574,016.60x = 37,242,284,119,987.74
  5. Step 5: Solve for x
    x = 37,242,284,119,987.74/5,574,016.60
  6. Step 6: Final answer
    x = 6,681,408.90

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.