Home / 40,296,535,725,286-60,450,847,360,190-14,153,455,765,208

Finding the Fourth Proportional to 40,296,535,725,286, 60,450,847,360,190 and 14,153,455,765,208

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Solution

The fourth proportional to 40,296,535,725,286, 60,450,847,360,190 and 14,153,455,765,208 is: 21,232,306,417,469.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,296,535,725,286 : 60,450,847,360,190 = 14,153,455,765,208 : x
  2. Step 2: Convert to fraction form
    40,296,535,725,286/60,450,847,360,190 = 14,153,455,765,208/x
  3. Step 3: Cross multiply
    40,296,535,725,286x = 60,450,847,360,190 × 14,153,455,765,208
  4. Step 4: Simplify right side
    40,296,535,725,286x = 855,588,394,081,789,922,580,103,168
  5. Step 5: Solve for x
    x = 855,588,394,081,789,922,580,103,168/40,296,535,725,286
  6. Step 6: Final answer
    x = 21,232,306,417,469.77

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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.