Home / 46,604.02-64,314.09-25,383.46

Finding the Fourth Proportional to 46,604.02, 64,314.09 and 25,383.46

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Solution

The fourth proportional to 46,604.02, 64,314.09 and 25,383.46 is: 35,029.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,604.02 : 64,314.09 = 25,383.46 : x
  2. Step 2: Convert to fraction form
    46,604.02/64,314.09 = 25,383.46/x
  3. Step 3: Cross multiply
    46,604.02x = 64,314.09 × 25,383.46
  4. Step 4: Simplify right side
    46,604.02x = 1,632,514,130.95
  5. Step 5: Solve for x
    x = 1,632,514,130.95/46,604.02
  6. Step 6: Final answer
    x = 35,029.47

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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.