Home / 46,534.10-64,217.00-25,313.31

Finding the Fourth Proportional to 46,534.10, 64,217.00 and 25,313.31

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Solution

The fourth proportional to 46,534.10, 64,217.00 and 25,313.31 is: 34,932.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,534.10 : 64,217.00 = 25,313.31 : x
  2. Step 2: Convert to fraction form
    46,534.10/64,217.00 = 25,313.31/x
  3. Step 3: Cross multiply
    46,534.10x = 64,217.00 × 25,313.31
  4. Step 4: Simplify right side
    46,534.10x = 1,625,544,891.55
  5. Step 5: Solve for x
    x = 1,625,544,891.55/46,534.10
  6. Step 6: Final answer
    x = 34,932.34

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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.