Home / 43,853,536,011,560-65,782,488,973,376-16,689,450,278,801

Finding the Fourth Proportional to 43,853,536,011,560, 65,782,488,973,376 and 16,689,450,278,801

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Solution

The fourth proportional to 43,853,536,011,560, 65,782,488,973,376 and 16,689,450,278,801 is: 25,035,006,952,404.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,853,536,011,560 : 65,782,488,973,376 = 16,689,450,278,801 : x
  2. Step 2: Convert to fraction form
    43,853,536,011,560/65,782,488,973,376 = 16,689,450,278,801/x
  3. Step 3: Cross multiply
    43,853,536,011,560x = 65,782,488,973,376 × 16,689,450,278,801
  4. Step 4: Simplify right side
    43,853,536,011,560x = 1,097,873,578,936,933,805,377,716,224
  5. Step 5: Solve for x
    x = 1,097,873,578,936,933,805,377,716,224/43,853,536,011,560
  6. Step 6: Final answer
    x = 25,035,006,952,404.68

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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.