Home / 16,461,073.80-24,666,814.44-14,667,170.04

Finding the Fourth Proportional to 16,461,073.80, 24,666,814.44 and 14,667,170.04

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Solution

The fourth proportional to 16,461,073.80, 24,666,814.44 and 14,667,170.04 is: 21,978,661.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,461,073.80 : 24,666,814.44 = 14,667,170.04 : x
  2. Step 2: Convert to fraction form
    16,461,073.80/24,666,814.44 = 14,667,170.04/x
  3. Step 3: Cross multiply
    16,461,073.80x = 24,666,814.44 × 14,667,170.04
  4. Step 4: Simplify right side
    16,461,073.80x = 361,792,361,736,607.38
  5. Step 5: Solve for x
    x = 361,792,361,736,607.38/16,461,073.80
  6. Step 6: Final answer
    x = 21,978,661.06

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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.