Home / 2,453,627.43-3,680,159.57-656,651.10

Finding the Fourth Proportional to 2,453,627.43, 3,680,159.57 and 656,651.10

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Solution

The fourth proportional to 2,453,627.43, 3,680,159.57 and 656,651.10 is: 984,901.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,627.43 : 3,680,159.57 = 656,651.10 : x
  2. Step 2: Convert to fraction form
    2,453,627.43/3,680,159.57 = 656,651.10/x
  3. Step 3: Cross multiply
    2,453,627.43x = 3,680,159.57 × 656,651.10
  4. Step 4: Simplify right side
    2,453,627.43x = 2,416,580,842,795.81
  5. Step 5: Solve for x
    x = 2,416,580,842,795.81/2,453,627.43
  6. Step 6: Final answer
    x = 984,901.30

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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.