Home / 2,247,309.82-3,371,063.10-650,034.37

Finding the Fourth Proportional to 2,247,309.82, 3,371,063.10 and 650,034.37

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Solution

The fourth proportional to 2,247,309.82, 3,371,063.10 and 650,034.37 is: 975,080.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,309.82 : 3,371,063.10 = 650,034.37 : x
  2. Step 2: Convert to fraction form
    2,247,309.82/3,371,063.10 = 650,034.37/x
  3. Step 3: Cross multiply
    2,247,309.82x = 3,371,063.10 × 650,034.37
  4. Step 4: Simplify right side
    2,247,309.82x = 2,191,306,878,438.75
  5. Step 5: Solve for x
    x = 2,191,306,878,438.75/2,247,309.82
  6. Step 6: Final answer
    x = 975,080.01

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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.