Home / 46,561.61-64,256.36-25,342.22

Finding the Fourth Proportional to 46,561.61, 64,256.36 and 25,342.22

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Solution

The fourth proportional to 46,561.61, 64,256.36 and 25,342.22 is: 34,972.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,561.61 : 64,256.36 = 25,342.22 : x
  2. Step 2: Convert to fraction form
    46,561.61/64,256.36 = 25,342.22/x
  3. Step 3: Cross multiply
    46,561.61x = 64,256.36 × 25,342.22
  4. Step 4: Simplify right side
    46,561.61x = 1,628,398,363.53
  5. Step 5: Solve for x
    x = 1,628,398,363.53/46,561.61
  6. Step 6: Final answer
    x = 34,972.99

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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.