Home / 44,739,046.07-61,738,915.54-25,901,422.32

Finding the Fourth Proportional to 44,739,046.07, 61,738,915.54 and 25,901,422.32

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Solution

The fourth proportional to 44,739,046.07, 61,738,915.54 and 25,901,422.32 is: 35,743,402.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,739,046.07 : 61,738,915.54 = 25,901,422.32 : x
  2. Step 2: Convert to fraction form
    44,739,046.07/61,738,915.54 = 25,901,422.32/x
  3. Step 3: Cross multiply
    44,739,046.07x = 61,738,915.54 × 25,901,422.32
  4. Step 4: Simplify right side
    44,739,046.07x = 1,599,125,724,980,350.75
  5. Step 5: Solve for x
    x = 1,599,125,724,980,350.75/44,739,046.07
  6. Step 6: Final answer
    x = 35,743,402.36

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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.