Home / 33,912,200.80-50,868,301.20-26,344,597.60

Finding the Fourth Proportional to 33,912,200.80, 50,868,301.20 and 26,344,597.60

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Solution

The fourth proportional to 33,912,200.80, 50,868,301.20 and 26,344,597.60 is: 39,516,896.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,912,200.80 : 50,868,301.20 = 26,344,597.60 : x
  2. Step 2: Convert to fraction form
    33,912,200.80/50,868,301.20 = 26,344,597.60/x
  3. Step 3: Cross multiply
    33,912,200.80x = 50,868,301.20 × 26,344,597.60
  4. Step 4: Simplify right side
    33,912,200.80x = 1,340,104,925,709,597.25
  5. Step 5: Solve for x
    x = 1,340,104,925,709,597.25/33,912,200.80
  6. Step 6: Final answer
    x = 39,516,896.40

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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.