Home / 37,359.04-56,022.12-11,065.84

Finding the Fourth Proportional to 37,359.04, 56,022.12 and 11,065.84

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Solution

The fourth proportional to 37,359.04, 56,022.12 and 11,065.84 is: 16,593.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,359.04 : 56,022.12 = 11,065.84 : x
  2. Step 2: Convert to fraction form
    37,359.04/56,022.12 = 11,065.84/x
  3. Step 3: Cross multiply
    37,359.04x = 56,022.12 × 11,065.84
  4. Step 4: Simplify right side
    37,359.04x = 619,931,816.38
  5. Step 5: Solve for x
    x = 619,931,816.38/37,359.04
  6. Step 6: Final answer
    x = 16,593.89

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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.