Home / 2,050,342.24-2,829,461.04-1,132,634.56

Finding the Fourth Proportional to 2,050,342.24, 2,829,461.04 and 1,132,634.56

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Solution

The fourth proportional to 2,050,342.24, 2,829,461.04 and 1,132,634.56 is: 1,563,029.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,342.24 : 2,829,461.04 = 1,132,634.56 : x
  2. Step 2: Convert to fraction form
    2,050,342.24/2,829,461.04 = 1,132,634.56/x
  3. Step 3: Cross multiply
    2,050,342.24x = 2,829,461.04 × 1,132,634.56
  4. Step 4: Simplify right side
    2,050,342.24x = 3,204,745,360,077.54
  5. Step 5: Solve for x
    x = 3,204,745,360,077.54/2,050,342.24
  6. Step 6: Final answer
    x = 1,563,029.48

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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.