Home / 51,225,902,477,401-70,691,745,418,799-29,302,309,708,059

Finding the Fourth Proportional to 51,225,902,477,401, 70,691,745,418,799 and 29,302,309,708,059

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Solution

The fourth proportional to 51,225,902,477,401, 70,691,745,418,799 and 29,302,309,708,059 is: 40,437,187,397,113.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,225,902,477,401 : 70,691,745,418,799 = 29,302,309,708,059 : x
  2. Step 2: Convert to fraction form
    51,225,902,477,401/70,691,745,418,799 = 29,302,309,708,059/x
  3. Step 3: Cross multiply
    51,225,902,477,401x = 70,691,745,418,799 × 29,302,309,708,059
  4. Step 4: Simplify right side
    51,225,902,477,401x = 2,071,431,418,064,909,279,854,329,856
  5. Step 5: Solve for x
    x = 2,071,431,418,064,909,279,854,329,856/51,225,902,477,401
  6. Step 6: Final answer
    x = 40,437,187,397,113.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.