Home / 33,152,770,668,143-45,747,753,246,703-18,337,317,031,288

Finding the Fourth Proportional to 33,152,770,668,143, 45,747,753,246,703 and 18,337,317,031,288

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Solution

The fourth proportional to 33,152,770,668,143, 45,747,753,246,703 and 18,337,317,031,288 is: 25,303,799,285,772.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,152,770,668,143 : 45,747,753,246,703 = 18,337,317,031,288 : x
  2. Step 2: Convert to fraction form
    33,152,770,668,143/45,747,753,246,703 = 18,337,317,031,288/x
  3. Step 3: Cross multiply
    33,152,770,668,143x = 45,747,753,246,703 × 18,337,317,031,288
  4. Step 4: Simplify right side
    33,152,770,668,143x = 838,891,054,753,927,769,444,319,232
  5. Step 5: Solve for x
    x = 838,891,054,753,927,769,444,319,232/33,152,770,668,143
  6. Step 6: Final answer
    x = 25,303,799,285,772.24

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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.