Home / 11,764,682.48-16,234,908.22-6,537,673.10

Finding the Fourth Proportional to 11,764,682.48, 16,234,908.22 and 6,537,673.10

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Solution

The fourth proportional to 11,764,682.48, 16,234,908.22 and 6,537,673.10 is: 9,021,792.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,764,682.48 : 16,234,908.22 = 6,537,673.10 : x
  2. Step 2: Convert to fraction form
    11,764,682.48/16,234,908.22 = 6,537,673.10/x
  3. Step 3: Cross multiply
    11,764,682.48x = 16,234,908.22 × 6,537,673.10
  4. Step 4: Simplify right side
    11,764,682.48x = 106,138,522,750,862.88
  5. Step 5: Solve for x
    x = 106,138,522,750,862.88/11,764,682.48
  6. Step 6: Final answer
    x = 9,021,792.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.