Home / 170,045.63-234,663.18-94,594.13

Finding the Fourth Proportional to 170,045.63, 234,663.18 and 94,594.13

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Solution

The fourth proportional to 170,045.63, 234,663.18 and 94,594.13 is: 130,540.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,045.63 : 234,663.18 = 94,594.13 : x
  2. Step 2: Convert to fraction form
    170,045.63/234,663.18 = 94,594.13/x
  3. Step 3: Cross multiply
    170,045.63x = 234,663.18 × 94,594.13
  4. Step 4: Simplify right side
    170,045.63x = 22,197,758,707.08
  5. Step 5: Solve for x
    x = 22,197,758,707.08/170,045.63
  6. Step 6: Final answer
    x = 130,540.01

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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.