Home / 46,747.36-64,512.48-25,526.44

Finding the Fourth Proportional to 46,747.36, 64,512.48 and 25,526.44

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Solution

The fourth proportional to 46,747.36, 64,512.48 and 25,526.44 is: 35,227.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,747.36 : 64,512.48 = 25,526.44 : x
  2. Step 2: Convert to fraction form
    46,747.36/64,512.48 = 25,526.44/x
  3. Step 3: Cross multiply
    46,747.36x = 64,512.48 × 25,526.44
  4. Step 4: Simplify right side
    46,747.36x = 1,646,773,949.97
  5. Step 5: Solve for x
    x = 1,646,773,949.97/46,747.36
  6. Step 6: Final answer
    x = 35,227.10

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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.