Home / 183,303,601.20-274,955,401.80-162,896,266.80

Finding the Fourth Proportional to 183,303,601.20, 274,955,401.80 and 162,896,266.80

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Solution

The fourth proportional to 183,303,601.20, 274,955,401.80 and 162,896,266.80 is: 244,344,400.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,303,601.20 : 274,955,401.80 = 162,896,266.80 : x
  2. Step 2: Convert to fraction form
    183,303,601.20/274,955,401.80 = 162,896,266.80/x
  3. Step 3: Cross multiply
    183,303,601.20x = 274,955,401.80 × 162,896,266.80
  4. Step 4: Simplify right side
    183,303,601.20x = 44,789,208,489,714,008
  5. Step 5: Solve for x
    x = 44,789,208,489,714,008/183,303,601.20
  6. Step 6: Final answer
    x = 244,344,400.20

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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.