Home / 41,095,398.52-61,651,932.05-11,949,744.03

Finding the Fourth Proportional to 41,095,398.52, 61,651,932.05 and 11,949,744.03

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Solution

The fourth proportional to 41,095,398.52, 61,651,932.05 and 11,949,744.03 is: 17,927,184.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,095,398.52 : 61,651,932.05 = 11,949,744.03 : x
  2. Step 2: Convert to fraction form
    41,095,398.52/61,651,932.05 = 11,949,744.03/x
  3. Step 3: Cross multiply
    41,095,398.52x = 61,651,932.05 × 11,949,744.03
  4. Step 4: Simplify right side
    41,095,398.52x = 736,724,806,952,453.12
  5. Step 5: Solve for x
    x = 736,724,806,952,453.12/41,095,398.52
  6. Step 6: Final answer
    x = 17,927,184.88

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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.