Home / 17,837,568.30-26,756,352.45-16,562,109.90

Finding the Fourth Proportional to 17,837,568.30, 26,756,352.45 and 16,562,109.90

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Solution

The fourth proportional to 17,837,568.30, 26,756,352.45 and 16,562,109.90 is: 24,843,164.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,837,568.30 : 26,756,352.45 = 16,562,109.90 : x
  2. Step 2: Convert to fraction form
    17,837,568.30/26,756,352.45 = 16,562,109.90/x
  3. Step 3: Cross multiply
    17,837,568.30x = 26,756,352.45 × 16,562,109.90
  4. Step 4: Simplify right side
    17,837,568.30x = 443,141,649,800,034.25
  5. Step 5: Solve for x
    x = 443,141,649,800,034.25/17,837,568.30
  6. Step 6: Final answer
    x = 24,843,164.85

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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.