Home / 1,046,173.41-1,443,767.13-581,029.11

Finding the Fourth Proportional to 1,046,173.41, 1,443,767.13 and 581,029.11

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Solution

The fourth proportional to 1,046,173.41, 1,443,767.13 and 581,029.11 is: 801,846.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,173.41 : 1,443,767.13 = 581,029.11 : x
  2. Step 2: Convert to fraction form
    1,046,173.41/1,443,767.13 = 581,029.11/x
  3. Step 3: Cross multiply
    1,046,173.41x = 1,443,767.13 × 581,029.11
  4. Step 4: Simplify right side
    1,046,173.41x = 838,870,730,591.15
  5. Step 5: Solve for x
    x = 838,870,730,591.15/1,046,173.41
  6. Step 6: Final answer
    x = 801,846.73

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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.