Home / 16,349,559.11-24,524,215.64-4,217,991.27

Finding the Fourth Proportional to 16,349,559.11, 24,524,215.64 and 4,217,991.27

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Solution

The fourth proportional to 16,349,559.11, 24,524,215.64 and 4,217,991.27 is: 6,326,955.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,349,559.11 : 24,524,215.64 = 4,217,991.27 : x
  2. Step 2: Convert to fraction form
    16,349,559.11/24,524,215.64 = 4,217,991.27/x
  3. Step 3: Cross multiply
    16,349,559.11x = 24,524,215.64 × 4,217,991.27
  4. Step 4: Simplify right side
    16,349,559.11x = 103,442,927,399,605.38
  5. Step 5: Solve for x
    x = 103,442,927,399,605.38/16,349,559.11
  6. Step 6: Final answer
    x = 6,326,955.16

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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.