Home / 46,291.60-63,882.09-25,070.38

Finding the Fourth Proportional to 46,291.60, 63,882.09 and 25,070.38

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Solution

The fourth proportional to 46,291.60, 63,882.09 and 25,070.38 is: 34,596.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,291.60 : 63,882.09 = 25,070.38 : x
  2. Step 2: Convert to fraction form
    46,291.60/63,882.09 = 25,070.38/x
  3. Step 3: Cross multiply
    46,291.60x = 63,882.09 × 25,070.38
  4. Step 4: Simplify right side
    46,291.60x = 1,601,548,271.49
  5. Step 5: Solve for x
    x = 1,601,548,271.49/46,291.60
  6. Step 6: Final answer
    x = 34,596.95

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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.