Home / 3,837,835.30-5,756,741.61-1,562,823.94

Finding the Fourth Proportional to 3,837,835.30, 5,756,741.61 and 1,562,823.94

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Solution

The fourth proportional to 3,837,835.30, 5,756,741.61 and 1,562,823.94 is: 2,344,231.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,837,835.30 : 5,756,741.61 = 1,562,823.94 : x
  2. Step 2: Convert to fraction form
    3,837,835.30/5,756,741.61 = 1,562,823.94/x
  3. Step 3: Cross multiply
    3,837,835.30x = 5,756,741.61 × 1,562,823.94
  4. Step 4: Simplify right side
    3,837,835.30x = 8,996,773,604,502.15
  5. Step 5: Solve for x
    x = 8,996,773,604,502.15/3,837,835.30
  6. Step 6: Final answer
    x = 2,344,231.29

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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.