Home / 41,262,929.14-56,919,125.81-25,766,112.50

Finding the Fourth Proportional to 41,262,929.14, 56,919,125.81 and 25,766,112.50

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Solution

The fourth proportional to 41,262,929.14, 56,919,125.81 and 25,766,112.50 is: 35,542,425.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,262,929.14 : 56,919,125.81 = 25,766,112.50 : x
  2. Step 2: Convert to fraction form
    41,262,929.14/56,919,125.81 = 25,766,112.50/x
  3. Step 3: Cross multiply
    41,262,929.14x = 56,919,125.81 × 25,766,112.50
  4. Step 4: Simplify right side
    41,262,929.14x = 1,466,584,599,022,113.75
  5. Step 5: Solve for x
    x = 1,466,584,599,022,113.75/41,262,929.14
  6. Step 6: Final answer
    x = 35,542,425.84

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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.