Home / 4,110,184.96-5,672,066.02-2,274,769.82

Finding the Fourth Proportional to 4,110,184.96, 5,672,066.02 and 2,274,769.82

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Solution

The fourth proportional to 4,110,184.96, 5,672,066.02 and 2,274,769.82 is: 3,139,188.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110,184.96 : 5,672,066.02 = 2,274,769.82 : x
  2. Step 2: Convert to fraction form
    4,110,184.96/5,672,066.02 = 2,274,769.82/x
  3. Step 3: Cross multiply
    4,110,184.96x = 5,672,066.02 × 2,274,769.82
  4. Step 4: Simplify right side
    4,110,184.96x = 12,902,644,565,296.26
  5. Step 5: Solve for x
    x = 12,902,644,565,296.26/4,110,184.96
  6. Step 6: Final answer
    x = 3,139,188.31

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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.