Home / 232,934,526,592.36-349,436,725,974.33-81,814,192,185.77

Finding the Fourth Proportional to 232,934,526,592.36, 349,436,725,974.33 and 81,814,192,185.77

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Solution

The fourth proportional to 232,934,526,592.36, 349,436,725,974.33 and 81,814,192,185.77 is: 122,733,558,969.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,934,526,592.36 : 349,436,725,974.33 = 81,814,192,185.77 : x
  2. Step 2: Convert to fraction form
    232,934,526,592.36/349,436,725,974.33 = 81,814,192,185.77/x
  3. Step 3: Cross multiply
    232,934,526,592.36x = 349,436,725,974.33 × 81,814,192,185.77
  4. Step 4: Simplify right side
    232,934,526,592.36x = 28,588,883,455,630,085,455,872
  5. Step 5: Solve for x
    x = 28,588,883,455,630,085,455,872/232,934,526,592.36
  6. Step 6: Final answer
    x = 122,733,558,969.82

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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.