Home / 3,034,894.34-4,548,417.06-2,270,740.34

Finding the Fourth Proportional to 3,034,894.34, 4,548,417.06 and 2,270,740.34

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Solution

The fourth proportional to 3,034,894.34, 4,548,417.06 and 2,270,740.34 is: 3,403,174.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,894.34 : 4,548,417.06 = 2,270,740.34 : x
  2. Step 2: Convert to fraction form
    3,034,894.34/4,548,417.06 = 2,270,740.34/x
  3. Step 3: Cross multiply
    3,034,894.34x = 4,548,417.06 × 2,270,740.34
  4. Step 4: Simplify right side
    3,034,894.34x = 10,328,274,101,286.20
  5. Step 5: Solve for x
    x = 10,328,274,101,286.20/3,034,894.34
  6. Step 6: Final answer
    x = 3,403,174.19

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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.