Home / 4,465,892.72-6,162,800.28-2,532,329.84

Finding the Fourth Proportional to 4,465,892.72, 6,162,800.28 and 2,532,329.84

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Solution

The fourth proportional to 4,465,892.72, 6,162,800.28 and 2,532,329.84 is: 3,494,540.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465,892.72 : 6,162,800.28 = 2,532,329.84 : x
  2. Step 2: Convert to fraction form
    4,465,892.72/6,162,800.28 = 2,532,329.84/x
  3. Step 3: Cross multiply
    4,465,892.72x = 6,162,800.28 × 2,532,329.84
  4. Step 4: Simplify right side
    4,465,892.72x = 15,606,243,047,004.36
  5. Step 5: Solve for x
    x = 15,606,243,047,004.36/4,465,892.72
  6. Step 6: Final answer
    x = 3,494,540.52

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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.