Home / 2,243,279,194.02-3,361,910,982.41-1,745,890,319.16

Finding the Fourth Proportional to 2,243,279,194.02, 3,361,910,982.41 and 1,745,890,319.16

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Solution

The fourth proportional to 2,243,279,194.02, 3,361,910,982.41 and 1,745,890,319.16 is: 2,616,494,573.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,279,194.02 : 3,361,910,982.41 = 1,745,890,319.16 : x
  2. Step 2: Convert to fraction form
    2,243,279,194.02/3,361,910,982.41 = 1,745,890,319.16/x
  3. Step 3: Cross multiply
    2,243,279,194.02x = 3,361,910,982.41 × 1,745,890,319.16
  4. Step 4: Simplify right side
    2,243,279,194.02x = 5,869,527,838,071,668,736
  5. Step 5: Solve for x
    x = 5,869,527,838,071,668,736/2,243,279,194.02
  6. Step 6: Final answer
    x = 2,616,494,573.53

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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.