Home / 16,431,501.00-24,649,493.39-6,844,637.51

Finding the Fourth Proportional to 16,431,501.00, 24,649,493.39 and 6,844,637.51

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Solution

The fourth proportional to 16,431,501.00, 24,649,493.39 and 6,844,637.51 is: 10,267,890.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,431,501.00 : 24,649,493.39 = 6,844,637.51 : x
  2. Step 2: Convert to fraction form
    16,431,501.00/24,649,493.39 = 6,844,637.51/x
  3. Step 3: Cross multiply
    16,431,501.00x = 24,649,493.39 × 6,844,637.51
  4. Step 4: Simplify right side
    16,431,501.00x = 168,716,847,138,426.38
  5. Step 5: Solve for x
    x = 168,716,847,138,426.38/16,431,501.00
  6. Step 6: Final answer
    x = 10,267,890.15

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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.