Home / 240,796,800.56-332,293,932.98-141,683,967.48

Finding the Fourth Proportional to 240,796,800.56, 332,293,932.98 and 141,683,967.48

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Solution

The fourth proportional to 240,796,800.56, 332,293,932.98 and 141,683,967.48 is: 195,520,549.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,796,800.56 : 332,293,932.98 = 141,683,967.48 : x
  2. Step 2: Convert to fraction form
    240,796,800.56/332,293,932.98 = 141,683,967.48/x
  3. Step 3: Cross multiply
    240,796,800.56x = 332,293,932.98 × 141,683,967.48
  4. Step 4: Simplify right side
    240,796,800.56x = 47,080,722,796,003,456
  5. Step 5: Solve for x
    x = 47,080,722,796,003,456/240,796,800.56
  6. Step 6: Final answer
    x = 195,520,549.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.