Home / 35,232,000.80-52,848,001.20-23,177,645.60

Finding the Fourth Proportional to 35,232,000.80, 52,848,001.20 and 23,177,645.60

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Solution

The fourth proportional to 35,232,000.80, 52,848,001.20 and 23,177,645.60 is: 34,766,468.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,232,000.80 : 52,848,001.20 = 23,177,645.60 : x
  2. Step 2: Convert to fraction form
    35,232,000.80/52,848,001.20 = 23,177,645.60/x
  3. Step 3: Cross multiply
    35,232,000.80x = 52,848,001.20 × 23,177,645.60
  4. Step 4: Simplify right side
    35,232,000.80x = 1,224,892,242,481,974.75
  5. Step 5: Solve for x
    x = 1,224,892,242,481,974.75/35,232,000.80
  6. Step 6: Final answer
    x = 34,766,468.40

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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.