Home / 33,534,055.80-50,301,083.70-23,330,388.60

Finding the Fourth Proportional to 33,534,055.80, 50,301,083.70 and 23,330,388.60

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Solution

The fourth proportional to 33,534,055.80, 50,301,083.70 and 23,330,388.60 is: 34,995,582.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,055.80 : 50,301,083.70 = 23,330,388.60 : x
  2. Step 2: Convert to fraction form
    33,534,055.80/50,301,083.70 = 23,330,388.60/x
  3. Step 3: Cross multiply
    33,534,055.80x = 50,301,083.70 × 23,330,388.60
  4. Step 4: Simplify right side
    33,534,055.80x = 1,173,543,829,722,126
  5. Step 5: Solve for x
    x = 1,173,543,829,722,126/33,534,055.80
  6. Step 6: Final answer
    x = 34,995,582.90

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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.