Home / 23,555,095.45-35,332,655.50-7,382,306.31

Finding the Fourth Proportional to 23,555,095.45, 35,332,655.50 and 7,382,306.31

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Solution

The fourth proportional to 23,555,095.45, 35,332,655.50 and 7,382,306.31 is: 11,073,463.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,555,095.45 : 35,332,655.50 = 7,382,306.31 : x
  2. Step 2: Convert to fraction form
    23,555,095.45/35,332,655.50 = 7,382,306.31/x
  3. Step 3: Cross multiply
    23,555,095.45x = 35,332,655.50 × 7,382,306.31
  4. Step 4: Simplify right side
    23,555,095.45x = 260,836,485,628,250.44
  5. Step 5: Solve for x
    x = 260,836,485,628,250.44/23,555,095.45
  6. Step 6: Final answer
    x = 11,073,463.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.