Home / 10,788,146,473-16,182,226,008.06-3,033,359,401

Finding the Fourth Proportional to 10,788,146,473, 16,182,226,008.06 and 3,033,359,401

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Solution

The fourth proportional to 10,788,146,473, 16,182,226,008.06 and 3,033,359,401 is: 4,550,040,872.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,788,146,473 : 16,182,226,008.06 = 3,033,359,401 : x
  2. Step 2: Convert to fraction form
    10,788,146,473/16,182,226,008.06 = 3,033,359,401/x
  3. Step 3: Cross multiply
    10,788,146,473x = 16,182,226,008.06 × 3,033,359,401
  4. Step 4: Simplify right side
    10,788,146,473x = 49,086,507,390,655,504,384
  5. Step 5: Solve for x
    x = 49,086,507,390,655,504,384/10,788,146,473
  6. Step 6: Final answer
    x = 4,550,040,872.50

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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.