Home / 3,010,613.20-4,154,693.32-1,652,610

Finding the Fourth Proportional to 3,010,613.20, 4,154,693.32 and 1,652,610

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Solution

The fourth proportional to 3,010,613.20, 4,154,693.32 and 1,652,610 is: 2,280,627.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010,613.20 : 4,154,693.32 = 1,652,610 : x
  2. Step 2: Convert to fraction form
    3,010,613.20/4,154,693.32 = 1,652,610/x
  3. Step 3: Cross multiply
    3,010,613.20x = 4,154,693.32 × 1,652,610
  4. Step 4: Simplify right side
    3,010,613.20x = 6,866,087,727,565.20
  5. Step 5: Solve for x
    x = 6,866,087,727,565.20/3,010,613.20
  6. Step 6: Final answer
    x = 2,280,627.66

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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.