Home / 35,207.37-48,587.30-19,292.83

Finding the Fourth Proportional to 35,207.37, 48,587.30 and 19,292.83

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Solution

The fourth proportional to 35,207.37, 48,587.30 and 19,292.83 is: 26,624.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,207.37 : 48,587.30 = 19,292.83 : x
  2. Step 2: Convert to fraction form
    35,207.37/48,587.30 = 19,292.83/x
  3. Step 3: Cross multiply
    35,207.37x = 48,587.30 × 19,292.83
  4. Step 4: Simplify right side
    35,207.37x = 937,386,519.06
  5. Step 5: Solve for x
    x = 937,386,519.06/35,207.37
  6. Step 6: Final answer
    x = 26,624.72

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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.