Home / 34,710.86-52,066.27-11,337.30

Finding the Fourth Proportional to 34,710.86, 52,066.27 and 11,337.30

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Solution

The fourth proportional to 34,710.86, 52,066.27 and 11,337.30 is: 17,005.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,710.86 : 52,066.27 = 11,337.30 : x
  2. Step 2: Convert to fraction form
    34,710.86/52,066.27 = 11,337.30/x
  3. Step 3: Cross multiply
    34,710.86x = 52,066.27 × 11,337.30
  4. Step 4: Simplify right side
    34,710.86x = 590,290,922.87
  5. Step 5: Solve for x
    x = 590,290,922.87/34,710.86
  6. Step 6: Final answer
    x = 17,005.94

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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.