Home / 9,217,682.93-13,827,188.73-3,537,907.24

Finding the Fourth Proportional to 9,217,682.93, 13,827,188.73 and 3,537,907.24

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Solution

The fourth proportional to 9,217,682.93, 13,827,188.73 and 3,537,907.24 is: 5,307,115.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,217,682.93 : 13,827,188.73 = 3,537,907.24 : x
  2. Step 2: Convert to fraction form
    9,217,682.93/13,827,188.73 = 3,537,907.24/x
  3. Step 3: Cross multiply
    9,217,682.93x = 13,827,188.73 × 3,537,907.24
  4. Step 4: Simplify right side
    9,217,682.93x = 48,919,311,160,226.15
  5. Step 5: Solve for x
    x = 48,919,311,160,226.15/9,217,682.93
  6. Step 6: Final answer
    x = 5,307,115.85

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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.