Home / 9,958,673,605.32-14,933,758,334.45-5,764,521,432.47

Finding the Fourth Proportional to 9,958,673,605.32, 14,933,758,334.45 and 5,764,521,432.47

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Solution

The fourth proportional to 9,958,673,605.32, 14,933,758,334.45 and 5,764,521,432.47 is: 8,644,320,860.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,958,673,605.32 : 14,933,758,334.45 = 5,764,521,432.47 : x
  2. Step 2: Convert to fraction form
    9,958,673,605.32/14,933,758,334.45 = 5,764,521,432.47/x
  3. Step 3: Cross multiply
    9,958,673,605.32x = 14,933,758,334.45 × 5,764,521,432.47
  4. Step 4: Simplify right side
    9,958,673,605.32x = 86,085,969,986,161,016,832
  5. Step 5: Solve for x
    x = 86,085,969,986,161,016,832/9,958,673,605.32
  6. Step 6: Final answer
    x = 8,644,320,860.18

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1.5x scale

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.