Home / 23,754,016.40-35,631,024.60-11,810,080.40

Finding the Fourth Proportional to 23,754,016.40, 35,631,024.60 and 11,810,080.40

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Solution

The fourth proportional to 23,754,016.40, 35,631,024.60 and 11,810,080.40 is: 17,715,120.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,754,016.40 : 35,631,024.60 = 11,810,080.40 : x
  2. Step 2: Convert to fraction form
    23,754,016.40/35,631,024.60 = 11,810,080.40/x
  3. Step 3: Cross multiply
    23,754,016.40x = 35,631,024.60 × 11,810,080.40
  4. Step 4: Simplify right side
    23,754,016.40x = 420,805,265,260,377.88
  5. Step 5: Solve for x
    x = 420,805,265,260,377.88/23,754,016.40
  6. Step 6: Final answer
    x = 17,715,120.60

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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.