Home / 5,984,950,212,618.40-8,976,518,246,273.40-1,628,877,646,287.20

Finding the Fourth Proportional to 5,984,950,212,618.40, 8,976,518,246,273.40 and 1,628,877,646,287.20

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Solution

The fourth proportional to 5,984,950,212,618.40, 8,976,518,246,273.40 and 1,628,877,646,287.20 is: 2,443,069,598,476.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,984,950,212,618.40 : 8,976,518,246,273.40 = 1,628,877,646,287.20 : x
  2. Step 2: Convert to fraction form
    5,984,950,212,618.40/8,976,518,246,273.40 = 1,628,877,646,287.20/x
  3. Step 3: Cross multiply
    5,984,950,212,618.40x = 8,976,518,246,273.40 × 1,628,877,646,287.20
  4. Step 4: Simplify right side
    5,984,950,212,618.40x = 14,621,649,912,843,919,335,358,464
  5. Step 5: Solve for x
    x = 14,621,649,912,843,919,335,358,464/5,984,950,212,618.40
  6. Step 6: Final answer
    x = 2,443,069,598,476.57

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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.