Home / 16,063,005.51-24,074,037.95-7,524,520.11

Finding the Fourth Proportional to 16,063,005.51, 24,074,037.95 and 7,524,520.11

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Solution

The fourth proportional to 16,063,005.51, 24,074,037.95 and 7,524,520.11 is: 11,277,191.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,063,005.51 : 24,074,037.95 = 7,524,520.11 : x
  2. Step 2: Convert to fraction form
    16,063,005.51/24,074,037.95 = 7,524,520.11/x
  3. Step 3: Cross multiply
    16,063,005.51x = 24,074,037.95 × 7,524,520.11
  4. Step 4: Simplify right side
    16,063,005.51x = 181,145,582,646,055.59
  5. Step 5: Solve for x
    x = 181,145,582,646,055.59/16,063,005.51
  6. Step 6: Final answer
    x = 11,277,191.09

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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.