Home / 2,484,933.00-3,727,404.69-687,821.67

Finding the Fourth Proportional to 2,484,933.00, 3,727,404.69 and 687,821.67

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Solution

The fourth proportional to 2,484,933.00, 3,727,404.69 and 687,821.67 is: 1,031,733.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,933.00 : 3,727,404.69 = 687,821.67 : x
  2. Step 2: Convert to fraction form
    2,484,933.00/3,727,404.69 = 687,821.67/x
  3. Step 3: Cross multiply
    2,484,933.00x = 3,727,404.69 × 687,821.67
  4. Step 4: Simplify right side
    2,484,933.00x = 2,563,789,706,604.71
  5. Step 5: Solve for x
    x = 2,563,789,706,604.71/2,484,933.00
  6. Step 6: Final answer
    x = 1,031,733.94

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.