Home / 46,266.30-63,851.27-26,128.08

Finding the Fourth Proportional to 46,266.30, 63,851.27 and 26,128.08

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Solution

The fourth proportional to 46,266.30, 63,851.27 and 26,128.08 is: 36,058.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,266.30 : 63,851.27 = 26,128.08 : x
  2. Step 2: Convert to fraction form
    46,266.30/63,851.27 = 26,128.08/x
  3. Step 3: Cross multiply
    46,266.30x = 63,851.27 × 26,128.08
  4. Step 4: Simplify right side
    46,266.30x = 1,668,310,960.02
  5. Step 5: Solve for x
    x = 1,668,310,960.02/46,266.30
  6. Step 6: Final answer
    x = 36,058.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.