Home / 46,476.93-64,136.88-25,256.28

Finding the Fourth Proportional to 46,476.93, 64,136.88 and 25,256.28

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Solution

The fourth proportional to 46,476.93, 64,136.88 and 25,256.28 is: 34,852.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,476.93 : 64,136.88 = 25,256.28 : x
  2. Step 2: Convert to fraction form
    46,476.93/64,136.88 = 25,256.28/x
  3. Step 3: Cross multiply
    46,476.93x = 64,136.88 × 25,256.28
  4. Step 4: Simplify right side
    46,476.93x = 1,619,858,999.61
  5. Step 5: Solve for x
    x = 1,619,858,999.61/46,476.93
  6. Step 6: Final answer
    x = 34,852.97

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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.