Home / 46,291.10-63,881.40-25,069.88

Finding the Fourth Proportional to 46,291.10, 63,881.40 and 25,069.88

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Solution

The fourth proportional to 46,291.10, 63,881.40 and 25,069.88 is: 34,596.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,291.10 : 63,881.40 = 25,069.88 : x
  2. Step 2: Convert to fraction form
    46,291.10/63,881.40 = 25,069.88/x
  3. Step 3: Cross multiply
    46,291.10x = 63,881.40 × 25,069.88
  4. Step 4: Simplify right side
    46,291.10x = 1,601,499,032.23
  5. Step 5: Solve for x
    x = 1,601,499,032.23/46,291.10
  6. Step 6: Final answer
    x = 34,596.26

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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.