Home / 56,695,432,939.88-121,477,695,151.50

Finding the Third Proportional to 56,695,432,939.88 and 121,477,695,151.50

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Solution

The third proportional to 56,695,432,939.88 and 121,477,695,151.50 is: 260,282,524,607.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,695,432,939.88 : 121,477,695,151.50 = 121,477,695,151.50 : x
  2. Step 2: Convert to fraction form
    56,695,432,939.88/121,477,695,151.50 = 121,477,695,151.50/x
  3. Step 3: Cross multiply
    56,695,432,939.88x = 121,477,695,151.50 × 121,477,695,151.50
  4. Step 4: Simplify right side
    56,695,432,939.88x = 14,756,830,419,320,766,988,288
  5. Step 5: Solve for x
    x = 14,756,830,419,320,766,988,288/56,695,432,939.88
  6. Step 6: Final answer
    x = 260,282,524,607.76

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.