Home / 4,524,000.36-6,243,162.24-2,459,020.76

Finding the Fourth Proportional to 4,524,000.36, 6,243,162.24 and 2,459,020.76

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Solution

The fourth proportional to 4,524,000.36, 6,243,162.24 and 2,459,020.76 is: 3,393,471.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,000.36 : 6,243,162.24 = 2,459,020.76 : x
  2. Step 2: Convert to fraction form
    4,524,000.36/6,243,162.24 = 2,459,020.76/x
  3. Step 3: Cross multiply
    4,524,000.36x = 6,243,162.24 × 2,459,020.76
  4. Step 4: Simplify right side
    4,524,000.36x = 15,352,065,556,208.10
  5. Step 5: Solve for x
    x = 15,352,065,556,208.10/4,524,000.36
  6. Step 6: Final answer
    x = 3,393,471.34

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Double scale
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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.