Home / 35,029.76-52,476.90-29,339.87

Finding the Fourth Proportional to 35,029.76, 52,476.90 and 29,339.87

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Solution

The fourth proportional to 35,029.76, 52,476.90 and 29,339.87 is: 43,953.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,029.76 : 52,476.90 = 29,339.87 : x
  2. Step 2: Convert to fraction form
    35,029.76/52,476.90 = 29,339.87/x
  3. Step 3: Cross multiply
    35,029.76x = 52,476.90 × 29,339.87
  4. Step 4: Simplify right side
    35,029.76x = 1,539,665,161.62
  5. Step 5: Solve for x
    x = 1,539,665,161.62/35,029.76
  6. Step 6: Final answer
    x = 43,953.07

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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.