Home / 10,114,764,723.72-13,958,072,292.98-5,598,828,882.98

Finding the Fourth Proportional to 10,114,764,723.72, 13,958,072,292.98 and 5,598,828,882.98

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Solution

The fourth proportional to 10,114,764,723.72, 13,958,072,292.98 and 5,598,828,882.98 is: 7,726,216,124.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,114,764,723.72 : 13,958,072,292.98 = 5,598,828,882.98 : x
  2. Step 2: Convert to fraction form
    10,114,764,723.72/13,958,072,292.98 = 5,598,828,882.98/x
  3. Step 3: Cross multiply
    10,114,764,723.72x = 13,958,072,292.98 × 5,598,828,882.98
  4. Step 4: Simplify right side
    10,114,764,723.72x = 78,148,858,304,659,292,160
  5. Step 5: Solve for x
    x = 78,148,858,304,659,292,160/10,114,764,723.72
  6. Step 6: Final answer
    x = 7,726,216,124.57

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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.