Home / 19,859,623,423-43,206,003,950

Finding the Third Proportional to 19,859,623,423 and 43,206,003,950

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Solution

The third proportional to 19,859,623,423 and 43,206,003,950 is: 93,997,692,582.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,859,623,423 : 43,206,003,950 = 43,206,003,950 : x
  2. Step 2: Convert to fraction form
    19,859,623,423/43,206,003,950 = 43,206,003,950/x
  3. Step 3: Cross multiply
    19,859,623,423x = 43,206,003,950 × 43,206,003,950
  4. Step 4: Simplify right side
    19,859,623,423x = 1,866,758,777,327,415,721,984
  5. Step 5: Solve for x
    x = 1,866,758,777,327,415,721,984/19,859,623,423
  6. Step 6: Final answer
    x = 93,997,692,582.91

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.