Home / 3,458,774.04-5,196,034.20-2,502,180.24

Finding the Fourth Proportional to 3,458,774.04, 5,196,034.20 and 2,502,180.24

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Solution

The fourth proportional to 3,458,774.04, 5,196,034.20 and 2,502,180.24 is: 3,758,966.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,458,774.04 : 5,196,034.20 = 2,502,180.24 : x
  2. Step 2: Convert to fraction form
    3,458,774.04/5,196,034.20 = 2,502,180.24/x
  3. Step 3: Cross multiply
    3,458,774.04x = 5,196,034.20 × 2,502,180.24
  4. Step 4: Simplify right side
    3,458,774.04x = 13,001,414,101,604.21
  5. Step 5: Solve for x
    x = 13,001,414,101,604.21/3,458,774.04
  6. Step 6: Final answer
    x = 3,758,966.02

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1.5x scale

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.