Home / 444,828,672,011.80-667,243,008,017.70-444,828,672,011.80

Finding the Fourth Proportional to 444,828,672,011.80, 667,243,008,017.70 and 444,828,672,011.80

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Solution

The fourth proportional to 444,828,672,011.80, 667,243,008,017.70 and 444,828,672,011.80 is: 667,243,008,017.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,828,672,011.80 : 667,243,008,017.70 = 444,828,672,011.80 : x
  2. Step 2: Convert to fraction form
    444,828,672,011.80/667,243,008,017.70 = 444,828,672,011.80/x
  3. Step 3: Cross multiply
    444,828,672,011.80x = 667,243,008,017.70 × 444,828,672,011.80
  4. Step 4: Simplify right side
    444,828,672,011.80x = 296,808,821,165,672,269,611,008
  5. Step 5: Solve for x
    x = 296,808,821,165,672,269,611,008/444,828,672,011.80
  6. Step 6: Final answer
    x = 667,243,008,017.70

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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.