Home / 46,329.77-63,935.10-25,109.03

Finding the Fourth Proportional to 46,329.77, 63,935.10 and 25,109.03

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Solution

The fourth proportional to 46,329.77, 63,935.10 and 25,109.03 is: 34,650.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,329.77 : 63,935.10 = 25,109.03 : x
  2. Step 2: Convert to fraction form
    46,329.77/63,935.10 = 25,109.03/x
  3. Step 3: Cross multiply
    46,329.77x = 63,935.10 × 25,109.03
  4. Step 4: Simplify right side
    46,329.77x = 1,605,348,024.28
  5. Step 5: Solve for x
    x = 1,605,348,024.28/46,329.77
  6. Step 6: Final answer
    x = 34,650.47

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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.