Home / 46,415.08-64,052.88-25,194.35

Finding the Fourth Proportional to 46,415.08, 64,052.88 and 25,194.35

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Solution

The fourth proportional to 46,415.08, 64,052.88 and 25,194.35 is: 34,768.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,415.08 : 64,052.88 = 25,194.35 : x
  2. Step 2: Convert to fraction form
    46,415.08/64,052.88 = 25,194.35/x
  3. Step 3: Cross multiply
    46,415.08x = 64,052.88 × 25,194.35
  4. Step 4: Simplify right side
    46,415.08x = 1,613,770,677.23
  5. Step 5: Solve for x
    x = 1,613,770,677.23/46,415.08
  6. Step 6: Final answer
    x = 34,768.24

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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.