Home / 35,754,829.60-53,632,244.40-33,203,912.80

Finding the Fourth Proportional to 35,754,829.60, 53,632,244.40 and 33,203,912.80

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Solution

The fourth proportional to 35,754,829.60, 53,632,244.40 and 33,203,912.80 is: 49,805,869.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,754,829.60 : 53,632,244.40 = 33,203,912.80 : x
  2. Step 2: Convert to fraction form
    35,754,829.60/53,632,244.40 = 33,203,912.80/x
  3. Step 3: Cross multiply
    35,754,829.60x = 53,632,244.40 × 33,203,912.80
  4. Step 4: Simplify right side
    35,754,829.60x = 1,780,800,366,325,888.25
  5. Step 5: Solve for x
    x = 1,780,800,366,325,888.25/35,754,829.60
  6. Step 6: Final answer
    x = 49,805,869.20

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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.