Home / 16,486,006,790.43-24,666,606,026.07-9,766,755,058.57

Finding the Fourth Proportional to 16,486,006,790.43, 24,666,606,026.07 and 9,766,755,058.57

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Solution

The fourth proportional to 16,486,006,790.43, 24,666,606,026.07 and 9,766,755,058.57 is: 14,613,162,680.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,486,006,790.43 : 24,666,606,026.07 = 9,766,755,058.57 : x
  2. Step 2: Convert to fraction form
    16,486,006,790.43/24,666,606,026.07 = 9,766,755,058.57/x
  3. Step 3: Cross multiply
    16,486,006,790.43x = 24,666,606,026.07 × 9,766,755,058.57
  4. Step 4: Simplify right side
    16,486,006,790.43x = 240,912,699,182,914,043,904
  5. Step 5: Solve for x
    x = 240,912,699,182,914,043,904/16,486,006,790.43
  6. Step 6: Final answer
    x = 14,613,162,680.65

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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.