Home / 2,209,802,328.02-3,314,750,590.13-791,792,083.37

Finding the Fourth Proportional to 2,209,802,328.02, 3,314,750,590.13 and 791,792,083.37

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Solution

The fourth proportional to 2,209,802,328.02, 3,314,750,590.13 and 791,792,083.37 is: 1,187,705,000.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,209,802,328.02 : 3,314,750,590.13 = 791,792,083.37 : x
  2. Step 2: Convert to fraction form
    2,209,802,328.02/3,314,750,590.13 = 791,792,083.37/x
  3. Step 3: Cross multiply
    2,209,802,328.02x = 3,314,750,590.13 × 791,792,083.37
  4. Step 4: Simplify right side
    2,209,802,328.02x = 2,624,593,275,615,297,536
  5. Step 5: Solve for x
    x = 2,624,593,275,615,297,536/2,209,802,328.02
  6. Step 6: Final answer
    x = 1,187,705,000.73

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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.