Home / 59,582,618,478.48-89,383,111,018.56-20,314,825,626

Finding the Fourth Proportional to 59,582,618,478.48, 89,383,111,018.56 and 20,314,825,626

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Solution

The fourth proportional to 59,582,618,478.48, 89,383,111,018.56 and 20,314,825,626 is: 30,475,369,505.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,582,618,478.48 : 89,383,111,018.56 = 20,314,825,626 : x
  2. Step 2: Convert to fraction form
    59,582,618,478.48/89,383,111,018.56 = 20,314,825,626/x
  3. Step 3: Cross multiply
    59,582,618,478.48x = 89,383,111,018.56 × 20,314,825,626
  4. Step 4: Simplify right side
    59,582,618,478.48x = 1,815,802,314,251,445,469,184
  5. Step 5: Solve for x
    x = 1,815,802,314,251,445,469,184/59,582,618,478.48
  6. Step 6: Final answer
    x = 30,475,369,505.74

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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.