Home / 46,095.54-63,613.13-28,190.22

Finding the Fourth Proportional to 46,095.54, 63,613.13 and 28,190.22

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Solution

The fourth proportional to 46,095.54, 63,613.13 and 28,190.22 is: 38,903.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,095.54 : 63,613.13 = 28,190.22 : x
  2. Step 2: Convert to fraction form
    46,095.54/63,613.13 = 28,190.22/x
  3. Step 3: Cross multiply
    46,095.54x = 63,613.13 × 28,190.22
  4. Step 4: Simplify right side
    46,095.54x = 1,793,267,988.64
  5. Step 5: Solve for x
    x = 1,793,267,988.64/46,095.54
  6. Step 6: Final answer
    x = 38,903.29

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Double scale
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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.