Home / 64,169.93-96,271.29-24,716.45

Finding the Fourth Proportional to 64,169.93, 96,271.29 and 24,716.45

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Solution

The fourth proportional to 64,169.93, 96,271.29 and 24,716.45 is: 37,080.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,169.93 : 96,271.29 = 24,716.45 : x
  2. Step 2: Convert to fraction form
    64,169.93/96,271.29 = 24,716.45/x
  3. Step 3: Cross multiply
    64,169.93x = 96,271.29 × 24,716.45
  4. Step 4: Simplify right side
    64,169.93x = 2,379,484,044.36
  5. Step 5: Solve for x
    x = 2,379,484,044.36/64,169.93
  6. Step 6: Final answer
    x = 37,080.99

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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.