Home / 46,276.80-63,861.60-25,056

Finding the Fourth Proportional to 46,276.80, 63,861.60 and 25,056

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Solution

The fourth proportional to 46,276.80, 63,861.60 and 25,056 is: 34,577.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,276.80 : 63,861.60 = 25,056 : x
  2. Step 2: Convert to fraction form
    46,276.80/63,861.60 = 25,056/x
  3. Step 3: Cross multiply
    46,276.80x = 63,861.60 × 25,056
  4. Step 4: Simplify right side
    46,276.80x = 1,600,116,249.60
  5. Step 5: Solve for x
    x = 1,600,116,249.60/46,276.80
  6. Step 6: Final answer
    x = 34,577.07

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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.