Home / 46,104.36-63,620.10-25,684.92

Finding the Fourth Proportional to 46,104.36, 63,620.10 and 25,684.92

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Solution

The fourth proportional to 46,104.36, 63,620.10 and 25,684.92 is: 35,443.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,104.36 : 63,620.10 = 25,684.92 : x
  2. Step 2: Convert to fraction form
    46,104.36/63,620.10 = 25,684.92/x
  3. Step 3: Cross multiply
    46,104.36x = 63,620.10 × 25,684.92
  4. Step 4: Simplify right side
    46,104.36x = 1,634,077,178.89
  5. Step 5: Solve for x
    x = 1,634,077,178.89/46,104.36
  6. Step 6: Final answer
    x = 35,443.01

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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.