Home / 435,024,335,076.14-600,306,532,922.40-239,696,686,225.44

Finding the Fourth Proportional to 435,024,335,076.14, 600,306,532,922.40 and 239,696,686,225.44

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Solution

The fourth proportional to 435,024,335,076.14, 600,306,532,922.40 and 239,696,686,225.44 is: 330,766,522,833.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,024,335,076.14 : 600,306,532,922.40 = 239,696,686,225.44 : x
  2. Step 2: Convert to fraction form
    435,024,335,076.14/600,306,532,922.40 = 239,696,686,225.44/x
  3. Step 3: Cross multiply
    435,024,335,076.14x = 600,306,532,922.40 × 239,696,686,225.44
  4. Step 4: Simplify right side
    435,024,335,076.14x = 143,891,486,660,982,292,348,928
  5. Step 5: Solve for x
    x = 143,891,486,660,982,292,348,928/435,024,335,076.14
  6. Step 6: Final answer
    x = 330,766,522,833.25

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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.