Home / 4,034,758.30-5,568,300.04-2,316,211

Finding the Fourth Proportional to 4,034,758.30, 5,568,300.04 and 2,316,211

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Solution

The fourth proportional to 4,034,758.30, 5,568,300.04 and 2,316,211 is: 3,196,562.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,758.30 : 5,568,300.04 = 2,316,211 : x
  2. Step 2: Convert to fraction form
    4,034,758.30/5,568,300.04 = 2,316,211/x
  3. Step 3: Cross multiply
    4,034,758.30x = 5,568,300.04 × 2,316,211
  4. Step 4: Simplify right side
    4,034,758.30x = 12,897,357,803,948.44
  5. Step 5: Solve for x
    x = 12,897,357,803,948.44/4,034,758.30
  6. Step 6: Final answer
    x = 3,196,562.68

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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.