Home / 46,549.49-64,238.00-25,328.84

Finding the Fourth Proportional to 46,549.49, 64,238.00 and 25,328.84

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Solution

The fourth proportional to 46,549.49, 64,238.00 and 25,328.84 is: 34,953.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,549.49 : 64,238.00 = 25,328.84 : x
  2. Step 2: Convert to fraction form
    46,549.49/64,238.00 = 25,328.84/x
  3. Step 3: Cross multiply
    46,549.49x = 64,238.00 × 25,328.84
  4. Step 4: Simplify right side
    46,549.49x = 1,627,073,576.09
  5. Step 5: Solve for x
    x = 1,627,073,576.09/46,549.49
  6. Step 6: Final answer
    x = 34,953.63

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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.