Home / 60,937.07-91,407.47-16,564.77

Finding the Fourth Proportional to 60,937.07, 91,407.47 and 16,564.77

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Solution

The fourth proportional to 60,937.07, 91,407.47 and 16,564.77 is: 24,847.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,937.07 : 91,407.47 = 16,564.77 : x
  2. Step 2: Convert to fraction form
    60,937.07/91,407.47 = 16,564.77/x
  3. Step 3: Cross multiply
    60,937.07x = 91,407.47 × 16,564.77
  4. Step 4: Simplify right side
    60,937.07x = 1,514,143,634.01
  5. Step 5: Solve for x
    x = 1,514,143,634.01/60,937.07
  6. Step 6: Final answer
    x = 24,847.66

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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.