Home / 594,114,909.62-891,178,493.07-179,595,134.90

Finding the Fourth Proportional to 594,114,909.62, 891,178,493.07 and 179,595,134.90

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Solution

The fourth proportional to 594,114,909.62, 891,178,493.07 and 179,595,134.90 is: 269,394,554.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,114,909.62 : 891,178,493.07 = 179,595,134.90 : x
  2. Step 2: Convert to fraction form
    594,114,909.62/891,178,493.07 = 179,595,134.90/x
  3. Step 3: Cross multiply
    594,114,909.62x = 891,178,493.07 × 179,595,134.90
  4. Step 4: Simplify right side
    594,114,909.62x = 160,051,321,682,885,376
  5. Step 5: Solve for x
    x = 160,051,321,682,885,376/594,114,909.62
  6. Step 6: Final answer
    x = 269,394,554.98

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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.