Home / 6,317,426.00-9,477,186.62-2,217,683.91

Finding the Fourth Proportional to 6,317,426.00, 9,477,186.62 and 2,217,683.91

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Solution

The fourth proportional to 6,317,426.00, 9,477,186.62 and 2,217,683.91 is: 3,326,893.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,317,426.00 : 9,477,186.62 = 2,217,683.91 : x
  2. Step 2: Convert to fraction form
    6,317,426.00/9,477,186.62 = 2,217,683.91/x
  3. Step 3: Cross multiply
    6,317,426.00x = 9,477,186.62 × 2,217,683.91
  4. Step 4: Simplify right side
    6,317,426.00x = 21,017,404,306,811.04
  5. Step 5: Solve for x
    x = 21,017,404,306,811.04/6,317,426.00
  6. Step 6: Final answer
    x = 3,326,893.63

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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.