Home / 3,791,577.60-5,687,366.40-2,374,401.60

Finding the Fourth Proportional to 3,791,577.60, 5,687,366.40 and 2,374,401.60

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Solution

The fourth proportional to 3,791,577.60, 5,687,366.40 and 2,374,401.60 is: 3,561,602.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,791,577.60 : 5,687,366.40 = 2,374,401.60 : x
  2. Step 2: Convert to fraction form
    3,791,577.60/5,687,366.40 = 2,374,401.60/x
  3. Step 3: Cross multiply
    3,791,577.60x = 5,687,366.40 × 2,374,401.60
  4. Step 4: Simplify right side
    3,791,577.60x = 13,504,091,879,946.24
  5. Step 5: Solve for x
    x = 13,504,091,879,946.24/3,791,577.60
  6. Step 6: Final answer
    x = 3,561,602.40

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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.