Home / 26,267,614,138,066-39,407,983,947,204-18,537,973,911,762

Finding the Fourth Proportional to 26,267,614,138,066, 39,407,983,947,204 and 18,537,973,911,762

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Solution

The fourth proportional to 26,267,614,138,066, 39,407,983,947,204 and 18,537,973,911,762 is: 27,811,592,422,843.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,267,614,138,066 : 39,407,983,947,204 = 18,537,973,911,762 : x
  2. Step 2: Convert to fraction form
    26,267,614,138,066/39,407,983,947,204 = 18,537,973,911,762/x
  3. Step 3: Cross multiply
    26,267,614,138,066x = 39,407,983,947,204 × 18,537,973,911,762
  4. Step 4: Simplify right side
    26,267,614,138,066x = 730,544,178,328,403,504,932,061,184
  5. Step 5: Solve for x
    x = 730,544,178,328,403,504,932,061,184/26,267,614,138,066
  6. Step 6: Final answer
    x = 27,811,592,422,843.13

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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.