Home / 15,017,797,249.84-22,527,556,735.56-3,976,026,393.52

Finding the Fourth Proportional to 15,017,797,249.84, 22,527,556,735.56 and 3,976,026,393.52

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Solution

The fourth proportional to 15,017,797,249.84, 22,527,556,735.56 and 3,976,026,393.52 is: 5,964,267,506.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,017,797,249.84 : 22,527,556,735.56 = 3,976,026,393.52 : x
  2. Step 2: Convert to fraction form
    15,017,797,249.84/22,527,556,735.56 = 3,976,026,393.52/x
  3. Step 3: Cross multiply
    15,017,797,249.84x = 22,527,556,735.56 × 3,976,026,393.52
  4. Step 4: Simplify right side
    15,017,797,249.84x = 89,570,160,162,105,819,136
  5. Step 5: Solve for x
    x = 89,570,160,162,105,819,136/15,017,797,249.84
  6. Step 6: Final answer
    x = 5,964,267,506.88

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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.