Home / 2,049,819.56-3,071,355.53-701,244.96

Finding the Fourth Proportional to 2,049,819.56, 3,071,355.53 and 701,244.96

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Solution

The fourth proportional to 2,049,819.56, 3,071,355.53 and 701,244.96 is: 1,050,713.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,049,819.56 : 3,071,355.53 = 701,244.96 : x
  2. Step 2: Convert to fraction form
    2,049,819.56/3,071,355.53 = 701,244.96/x
  3. Step 3: Cross multiply
    2,049,819.56x = 3,071,355.53 × 701,244.96
  4. Step 4: Simplify right side
    2,049,819.56x = 2,153,772,585,780.63
  5. Step 5: Solve for x
    x = 2,153,772,585,780.63/2,049,819.56
  6. Step 6: Final answer
    x = 1,050,713.26

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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.