Home / 4,096,007.28-6,146,753.64-1,699,854.24

Finding the Fourth Proportional to 4,096,007.28, 6,146,753.64 and 1,699,854.24

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Solution

The fourth proportional to 4,096,007.28, 6,146,753.64 and 1,699,854.24 is: 2,550,919.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,007.28 : 6,146,753.64 = 1,699,854.24 : x
  2. Step 2: Convert to fraction form
    4,096,007.28/6,146,753.64 = 1,699,854.24/x
  3. Step 3: Cross multiply
    4,096,007.28x = 6,146,753.64 × 1,699,854.24
  4. Step 4: Simplify right side
    4,096,007.28x = 10,448,585,237,189.43
  5. Step 5: Solve for x
    x = 10,448,585,237,189.43/4,096,007.28
  6. Step 6: Final answer
    x = 2,550,919.60

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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.