Home / 46,208.08-63,777.10-29,201.52

Finding the Fourth Proportional to 46,208.08, 63,777.10 and 29,201.52

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Solution

The fourth proportional to 46,208.08, 63,777.10 and 29,201.52 is: 40,304.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,208.08 : 63,777.10 = 29,201.52 : x
  2. Step 2: Convert to fraction form
    46,208.08/63,777.10 = 29,201.52/x
  3. Step 3: Cross multiply
    46,208.08x = 63,777.10 × 29,201.52
  4. Step 4: Simplify right side
    46,208.08x = 1,862,388,261.19
  5. Step 5: Solve for x
    x = 1,862,388,261.19/46,208.08
  6. Step 6: Final answer
    x = 40,304.39

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1.5x scale

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.