Home / 33,402,935.80-50,104,403.70-29,363,984.20

Finding the Fourth Proportional to 33,402,935.80, 50,104,403.70 and 29,363,984.20

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Solution

The fourth proportional to 33,402,935.80, 50,104,403.70 and 29,363,984.20 is: 44,045,976.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,402,935.80 : 50,104,403.70 = 29,363,984.20 : x
  2. Step 2: Convert to fraction form
    33,402,935.80/50,104,403.70 = 29,363,984.20/x
  3. Step 3: Cross multiply
    33,402,935.80x = 50,104,403.70 × 29,363,984.20
  4. Step 4: Simplify right side
    33,402,935.80x = 1,471,264,918,597,221.50
  5. Step 5: Solve for x
    x = 1,471,264,918,597,221.50/33,402,935.80
  6. Step 6: Final answer
    x = 44,045,976.30

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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.