Home / 2,274,412.89-3,396,873.40-2,060,753.93

Finding the Fourth Proportional to 2,274,412.89, 3,396,873.40 and 2,060,753.93

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Solution

The fourth proportional to 2,274,412.89, 3,396,873.40 and 2,060,753.93 is: 3,077,770.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,412.89 : 3,396,873.40 = 2,060,753.93 : x
  2. Step 2: Convert to fraction form
    2,274,412.89/3,396,873.40 = 2,060,753.93/x
  3. Step 3: Cross multiply
    2,274,412.89x = 3,396,873.40 × 2,060,753.93
  4. Step 4: Simplify right side
    2,274,412.89x = 7,000,120,208,762.46
  5. Step 5: Solve for x
    x = 7,000,120,208,762.46/2,274,412.89
  6. Step 6: Final answer
    x = 3,077,770.20

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.