Home / 4,003,385.51-5,524,764.77-2,284,665.95

Finding the Fourth Proportional to 4,003,385.51, 5,524,764.77 and 2,284,665.95

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Solution

The fourth proportional to 4,003,385.51, 5,524,764.77 and 2,284,665.95 is: 3,152,891.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,385.51 : 5,524,764.77 = 2,284,665.95 : x
  2. Step 2: Convert to fraction form
    4,003,385.51/5,524,764.77 = 2,284,665.95/x
  3. Step 3: Cross multiply
    4,003,385.51x = 5,524,764.77 × 2,284,665.95
  4. Step 4: Simplify right side
    4,003,385.51x = 12,622,241,971,302.16
  5. Step 5: Solve for x
    x = 12,622,241,971,302.16/4,003,385.51
  6. Step 6: Final answer
    x = 3,152,891.95

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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.