Home / 37,467.02-51,707.49-22,364.30

Finding the Fourth Proportional to 37,467.02, 51,707.49 and 22,364.30

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Solution

The fourth proportional to 37,467.02, 51,707.49 and 22,364.30 is: 30,864.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,467.02 : 51,707.49 = 22,364.30 : x
  2. Step 2: Convert to fraction form
    37,467.02/51,707.49 = 22,364.30/x
  3. Step 3: Cross multiply
    37,467.02x = 51,707.49 × 22,364.30
  4. Step 4: Simplify right side
    37,467.02x = 1,156,401,818.61
  5. Step 5: Solve for x
    x = 1,156,401,818.61/37,467.02
  6. Step 6: Final answer
    x = 30,864.53

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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.