Home / 196,567.41-294,851.13-63,467.28

Finding the Fourth Proportional to 196,567.41, 294,851.13 and 63,467.28

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Solution

The fourth proportional to 196,567.41, 294,851.13 and 63,467.28 is: 95,200.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,567.41 : 294,851.13 = 63,467.28 : x
  2. Step 2: Convert to fraction form
    196,567.41/294,851.13 = 63,467.28/x
  3. Step 3: Cross multiply
    196,567.41x = 294,851.13 × 63,467.28
  4. Step 4: Simplify right side
    196,567.41x = 18,713,398,988.02
  5. Step 5: Solve for x
    x = 18,713,398,988.02/196,567.41
  6. Step 6: Final answer
    x = 95,200.92

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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.