Home / 95,364,048.40-143,046,072.60-23,560,464.40

Finding the Fourth Proportional to 95,364,048.40, 143,046,072.60 and 23,560,464.40

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Solution

The fourth proportional to 95,364,048.40, 143,046,072.60 and 23,560,464.40 is: 35,340,696.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,364,048.40 : 143,046,072.60 = 23,560,464.40 : x
  2. Step 2: Convert to fraction form
    95,364,048.40/143,046,072.60 = 23,560,464.40/x
  3. Step 3: Cross multiply
    95,364,048.40x = 143,046,072.60 × 23,560,464.40
  4. Step 4: Simplify right side
    95,364,048.40x = 3,370,231,901,052,115
  5. Step 5: Solve for x
    x = 3,370,231,901,052,115/95,364,048.40
  6. Step 6: Final answer
    x = 35,340,696.60

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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.