Home / 46,301.50-63,896.07-25,080.77

Finding the Fourth Proportional to 46,301.50, 63,896.07 and 25,080.77

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Solution

The fourth proportional to 46,301.50, 63,896.07 and 25,080.77 is: 34,611.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,301.50 : 63,896.07 = 25,080.77 : x
  2. Step 2: Convert to fraction form
    46,301.50/63,896.07 = 25,080.77/x
  3. Step 3: Cross multiply
    46,301.50x = 63,896.07 × 25,080.77
  4. Step 4: Simplify right side
    46,301.50x = 1,602,562,316.09
  5. Step 5: Solve for x
    x = 1,602,562,316.09/46,301.50
  6. Step 6: Final answer
    x = 34,611.46

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Double scale
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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.