Home / 1,036,738,833.00-1,555,137,224.01-337,230,972.01

Finding the Fourth Proportional to 1,036,738,833.00, 1,555,137,224.01 and 337,230,972.01

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Solution

The fourth proportional to 1,036,738,833.00, 1,555,137,224.01 and 337,230,972.01 is: 505,855,882.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,738,833.00 : 1,555,137,224.01 = 337,230,972.01 : x
  2. Step 2: Convert to fraction form
    1,036,738,833.00/1,555,137,224.01 = 337,230,972.01/x
  3. Step 3: Cross multiply
    1,036,738,833.00x = 1,555,137,224.01 × 337,230,972.01
  4. Step 4: Simplify right side
    1,036,738,833.00x = 524,440,437,658,185,408
  5. Step 5: Solve for x
    x = 524,440,437,658,185,408/1,036,738,833.00
  6. Step 6: Final answer
    x = 505,855,882.85

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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.