Home / 296,751,604.86-409,044,043.26-233,925,247.62

Finding the Fourth Proportional to 296,751,604.86, 409,044,043.26 and 233,925,247.62

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Solution

The fourth proportional to 296,751,604.86, 409,044,043.26 and 233,925,247.62 is: 322,443,847.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,751,604.86 : 409,044,043.26 = 233,925,247.62 : x
  2. Step 2: Convert to fraction form
    296,751,604.86/409,044,043.26 = 233,925,247.62/x
  3. Step 3: Cross multiply
    296,751,604.86x = 409,044,043.26 × 233,925,247.62
  4. Step 4: Simplify right side
    296,751,604.86x = 95,685,729,107,081,488
  5. Step 5: Solve for x
    x = 95,685,729,107,081,488/296,751,604.86
  6. Step 6: Final answer
    x = 322,443,847.11

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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.