Home / 2,375,071.14-3,562,610.34-577,944

Finding the Fourth Proportional to 2,375,071.14, 3,562,610.34 and 577,944

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Solution

The fourth proportional to 2,375,071.14, 3,562,610.34 and 577,944 is: 866,916.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,071.14 : 3,562,610.34 = 577,944 : x
  2. Step 2: Convert to fraction form
    2,375,071.14/3,562,610.34 = 577,944/x
  3. Step 3: Cross multiply
    2,375,071.14x = 3,562,610.34 × 577,944
  4. Step 4: Simplify right side
    2,375,071.14x = 2,058,989,270,340.96
  5. Step 5: Solve for x
    x = 2,058,989,270,340.96/2,375,071.14
  6. Step 6: Final answer
    x = 866,916.88

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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.