Home / 302,112,358,894.92-452,945,131,148.94-182,703,136,704.24

Finding the Fourth Proportional to 302,112,358,894.92, 452,945,131,148.94 and 182,703,136,704.24

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Solution

The fourth proportional to 302,112,358,894.92, 452,945,131,148.94 and 182,703,136,704.24 is: 273,919,599,047.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,112,358,894.92 : 452,945,131,148.94 = 182,703,136,704.24 : x
  2. Step 2: Convert to fraction form
    302,112,358,894.92/452,945,131,148.94 = 182,703,136,704.24/x
  3. Step 3: Cross multiply
    302,112,358,894.92x = 452,945,131,148.94 × 182,703,136,704.24
  4. Step 4: Simplify right side
    302,112,358,894.92x = 82,754,496,215,824,700,801,024
  5. Step 5: Solve for x
    x = 82,754,496,215,824,700,801,024/302,112,358,894.92
  6. Step 6: Final answer
    x = 273,919,599,047.61

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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.