Home / 63,952,042.40-95,907,068.40-23,557,277.60

Finding the Fourth Proportional to 63,952,042.40, 95,907,068.40 and 23,557,277.60

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Solution

The fourth proportional to 63,952,042.40, 95,907,068.40 and 23,557,277.60 is: 35,328,182.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,952,042.40 : 95,907,068.40 = 23,557,277.60 : x
  2. Step 2: Convert to fraction form
    63,952,042.40/95,907,068.40 = 23,557,277.60/x
  3. Step 3: Cross multiply
    63,952,042.40x = 95,907,068.40 × 23,557,277.60
  4. Step 4: Simplify right side
    63,952,042.40x = 2,259,309,434,100,988
  5. Step 5: Solve for x
    x = 2,259,309,434,100,988/63,952,042.40
  6. Step 6: Final answer
    x = 35,328,182.64

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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.