Home / 4,790,232.58-7,182,690.46-1,593,613.76

Finding the Fourth Proportional to 4,790,232.58, 7,182,690.46 and 1,593,613.76

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Solution

The fourth proportional to 4,790,232.58, 7,182,690.46 and 1,593,613.76 is: 2,389,536.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,790,232.58 : 7,182,690.46 = 1,593,613.76 : x
  2. Step 2: Convert to fraction form
    4,790,232.58/7,182,690.46 = 1,593,613.76/x
  3. Step 3: Cross multiply
    4,790,232.58x = 7,182,690.46 × 1,593,613.76
  4. Step 4: Simplify right side
    4,790,232.58x = 11,446,434,350,876.73
  5. Step 5: Solve for x
    x = 11,446,434,350,876.73/4,790,232.58
  6. Step 6: Final answer
    x = 2,389,536.24

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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.