Home / 16,066.09-24,101.49-4,973.77

Finding the Fourth Proportional to 16,066.09, 24,101.49 and 4,973.77

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Solution

The fourth proportional to 16,066.09, 24,101.49 and 4,973.77 is: 7,461.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,066.09 : 24,101.49 = 4,973.77 : x
  2. Step 2: Convert to fraction form
    16,066.09/24,101.49 = 4,973.77/x
  3. Step 3: Cross multiply
    16,066.09x = 24,101.49 × 4,973.77
  4. Step 4: Simplify right side
    16,066.09x = 119,875,267.92
  5. Step 5: Solve for x
    x = 119,875,267.92/16,066.09
  6. Step 6: Final answer
    x = 7,461.38

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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.