Home / 3,341,083.15-4,609,897.54-2,034,319.87

Finding the Fourth Proportional to 3,341,083.15, 4,609,897.54 and 2,034,319.87

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Solution

The fourth proportional to 3,341,083.15, 4,609,897.54 and 2,034,319.87 is: 2,806,876.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,083.15 : 4,609,897.54 = 2,034,319.87 : x
  2. Step 2: Convert to fraction form
    3,341,083.15/4,609,897.54 = 2,034,319.87/x
  3. Step 3: Cross multiply
    3,341,083.15x = 4,609,897.54 × 2,034,319.87
  4. Step 4: Simplify right side
    3,341,083.15x = 9,378,006,164,286.12
  5. Step 5: Solve for x
    x = 9,378,006,164,286.12/3,341,083.15
  6. Step 6: Final answer
    x = 2,806,876.02

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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.