Home / 593,091.66-890,002.80-233,199.12

Finding the Fourth Proportional to 593,091.66, 890,002.80 and 233,199.12

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Solution

The fourth proportional to 593,091.66, 890,002.80 and 233,199.12 is: 349,942.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,091.66 : 890,002.80 = 233,199.12 : x
  2. Step 2: Convert to fraction form
    593,091.66/890,002.80 = 233,199.12/x
  3. Step 3: Cross multiply
    593,091.66x = 890,002.80 × 233,199.12
  4. Step 4: Simplify right side
    593,091.66x = 207,547,869,757.54
  5. Step 5: Solve for x
    x = 207,547,869,757.54/593,091.66
  6. Step 6: Final answer
    x = 349,942.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.