Home / 63,988.02-95,940.93-26,573.91

Finding the Fourth Proportional to 63,988.02, 95,940.93 and 26,573.91

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Solution

The fourth proportional to 63,988.02, 95,940.93 and 26,573.91 is: 39,843.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,988.02 : 95,940.93 = 26,573.91 : x
  2. Step 2: Convert to fraction form
    63,988.02/95,940.93 = 26,573.91/x
  3. Step 3: Cross multiply
    63,988.02x = 95,940.93 × 26,573.91
  4. Step 4: Simplify right side
    63,988.02x = 2,549,525,639.14
  5. Step 5: Solve for x
    x = 2,549,525,639.14/63,988.02
  6. Step 6: Final answer
    x = 39,843.80

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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.