Home / 33,918,481.08-46,803,255.57-22,929,141.42

Finding the Fourth Proportional to 33,918,481.08, 46,803,255.57 and 22,929,141.42

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Solution

The fourth proportional to 33,918,481.08, 46,803,255.57 and 22,929,141.42 is: 31,639,343.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,918,481.08 : 46,803,255.57 = 22,929,141.42 : x
  2. Step 2: Convert to fraction form
    33,918,481.08/46,803,255.57 = 22,929,141.42/x
  3. Step 3: Cross multiply
    33,918,481.08x = 46,803,255.57 × 22,929,141.42
  4. Step 4: Simplify right side
    33,918,481.08x = 1,073,158,465,880,932.75
  5. Step 5: Solve for x
    x = 1,073,158,465,880,932.75/33,918,481.08
  6. Step 6: Final answer
    x = 31,639,343.26

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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.