Home / 41,936,314.44-57,873,976.02-23,602,787.40

Finding the Fourth Proportional to 41,936,314.44, 57,873,976.02 and 23,602,787.40

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Solution

The fourth proportional to 41,936,314.44, 57,873,976.02 and 23,602,787.40 is: 32,572,894.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,936,314.44 : 57,873,976.02 = 23,602,787.40 : x
  2. Step 2: Convert to fraction form
    41,936,314.44/57,873,976.02 = 23,602,787.40/x
  3. Step 3: Cross multiply
    41,936,314.44x = 57,873,976.02 × 23,602,787.40
  4. Step 4: Simplify right side
    41,936,314.44x = 1,365,987,151,992,758.25
  5. Step 5: Solve for x
    x = 1,365,987,151,992,758.25/41,936,314.44
  6. Step 6: Final answer
    x = 32,572,894.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.