Home / 6,532,514.40-9,015,016.18-3,592,145.10

Finding the Fourth Proportional to 6,532,514.40, 9,015,016.18 and 3,592,145.10

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Solution

The fourth proportional to 6,532,514.40, 9,015,016.18 and 3,592,145.10 is: 4,957,240.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,532,514.40 : 9,015,016.18 = 3,592,145.10 : x
  2. Step 2: Convert to fraction form
    6,532,514.40/9,015,016.18 = 3,592,145.10/x
  3. Step 3: Cross multiply
    6,532,514.40x = 9,015,016.18 × 3,592,145.10
  4. Step 4: Simplify right side
    6,532,514.40x = 32,383,246,197,407.72
  5. Step 5: Solve for x
    x = 32,383,246,197,407.72/6,532,514.40
  6. Step 6: Final answer
    x = 4,957,240.69

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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.