Home / 35,314,999.20-52,972,498.80-33,330,952.80

Finding the Fourth Proportional to 35,314,999.20, 52,972,498.80 and 33,330,952.80

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Solution

The fourth proportional to 35,314,999.20, 52,972,498.80 and 33,330,952.80 is: 49,996,429.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,314,999.20 : 52,972,498.80 = 33,330,952.80 : x
  2. Step 2: Convert to fraction form
    35,314,999.20/52,972,498.80 = 33,330,952.80/x
  3. Step 3: Cross multiply
    35,314,999.20x = 52,972,498.80 × 33,330,952.80
  4. Step 4: Simplify right side
    35,314,999.20x = 1,765,623,857,200,856.50
  5. Step 5: Solve for x
    x = 1,765,623,857,200,856.50/35,314,999.20
  6. Step 6: Final answer
    x = 49,996,429.20

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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.