Home / 34,044,231,442.48-51,022,052,760.13-13,852,125,540.68

Finding the Fourth Proportional to 34,044,231,442.48, 51,022,052,760.13 and 13,852,125,540.68

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Solution

The fourth proportional to 34,044,231,442.48, 51,022,052,760.13 and 13,852,125,540.68 is: 20,760,165,532.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,044,231,442.48 : 51,022,052,760.13 = 13,852,125,540.68 : x
  2. Step 2: Convert to fraction form
    34,044,231,442.48/51,022,052,760.13 = 13,852,125,540.68/x
  3. Step 3: Cross multiply
    34,044,231,442.48x = 51,022,052,760.13 × 13,852,125,540.68
  4. Step 4: Simplify right side
    34,044,231,442.48x = 706,763,880,176,542,547,968
  5. Step 5: Solve for x
    x = 706,763,880,176,542,547,968/34,044,231,442.48
  6. Step 6: Final answer
    x = 20,760,165,532.62

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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.