Home / 941,613.60-1,410,577.20-566,522.40

Finding the Fourth Proportional to 941,613.60, 1,410,577.20 and 566,522.40

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Solution

The fourth proportional to 941,613.60, 1,410,577.20 and 566,522.40 is: 848,674.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,613.60 : 1,410,577.20 = 566,522.40 : x
  2. Step 2: Convert to fraction form
    941,613.60/1,410,577.20 = 566,522.40/x
  3. Step 3: Cross multiply
    941,613.60x = 1,410,577.20 × 566,522.40
  4. Step 4: Simplify right side
    941,613.60x = 799,123,580,729.28
  5. Step 5: Solve for x
    x = 799,123,580,729.28/941,613.60
  6. Step 6: Final answer
    x = 848,674.64

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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.