Home / 2,023,293.80-3,034,503.30-886,053.80

Finding the Fourth Proportional to 2,023,293.80, 3,034,503.30 and 886,053.80

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Solution

The fourth proportional to 2,023,293.80, 3,034,503.30 and 886,053.80 is: 1,328,889.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,293.80 : 3,034,503.30 = 886,053.80 : x
  2. Step 2: Convert to fraction form
    2,023,293.80/3,034,503.30 = 886,053.80/x
  3. Step 3: Cross multiply
    2,023,293.80x = 3,034,503.30 × 886,053.80
  4. Step 4: Simplify right side
    2,023,293.80x = 2,688,733,180,077.54
  5. Step 5: Solve for x
    x = 2,688,733,180,077.54/2,023,293.80
  6. Step 6: Final answer
    x = 1,328,889.15

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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.