Home / 2,730,726.06-4,094,741.22-837,010.86

Finding the Fourth Proportional to 2,730,726.06, 4,094,741.22 and 837,010.86

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Solution

The fourth proportional to 2,730,726.06, 4,094,741.22 and 837,010.86 is: 1,255,103.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,730,726.06 : 4,094,741.22 = 837,010.86 : x
  2. Step 2: Convert to fraction form
    2,730,726.06/4,094,741.22 = 837,010.86/x
  3. Step 3: Cross multiply
    2,730,726.06x = 4,094,741.22 × 837,010.86
  4. Step 4: Simplify right side
    2,730,726.06x = 3,427,342,870,029.65
  5. Step 5: Solve for x
    x = 3,427,342,870,029.65/2,730,726.06
  6. Step 6: Final answer
    x = 1,255,103.15

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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.