Home / 2,713,501.44-3,744,195.84-1,567,733.76

Finding the Fourth Proportional to 2,713,501.44, 3,744,195.84 and 1,567,733.76

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Solution

The fourth proportional to 2,713,501.44, 3,744,195.84 and 1,567,733.76 is: 2,163,220.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,501.44 : 3,744,195.84 = 1,567,733.76 : x
  2. Step 2: Convert to fraction form
    2,713,501.44/3,744,195.84 = 1,567,733.76/x
  3. Step 3: Cross multiply
    2,713,501.44x = 3,744,195.84 × 1,567,733.76
  4. Step 4: Simplify right side
    2,713,501.44x = 5,869,902,222,419.56
  5. Step 5: Solve for x
    x = 5,869,902,222,419.56/2,713,501.44
  6. Step 6: Final answer
    x = 2,163,220.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.