Home / 32,937.06-49,390.64-14,208.24

Finding the Fourth Proportional to 32,937.06, 49,390.64 and 14,208.24

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Solution

The fourth proportional to 32,937.06, 49,390.64 and 14,208.24 is: 21,305.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,937.06 : 49,390.64 = 14,208.24 : x
  2. Step 2: Convert to fraction form
    32,937.06/49,390.64 = 14,208.24/x
  3. Step 3: Cross multiply
    32,937.06x = 49,390.64 × 14,208.24
  4. Step 4: Simplify right side
    32,937.06x = 701,754,066.87
  5. Step 5: Solve for x
    x = 701,754,066.87/32,937.06
  6. Step 6: Final answer
    x = 21,305.91

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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.