Home / 4,354,820.52-6,008,993.01-2,493,946.68

Finding the Fourth Proportional to 4,354,820.52, 6,008,993.01 and 2,493,946.68

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Solution

The fourth proportional to 4,354,820.52, 6,008,993.01 and 2,493,946.68 is: 3,441,268.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354,820.52 : 6,008,993.01 = 2,493,946.68 : x
  2. Step 2: Convert to fraction form
    4,354,820.52/6,008,993.01 = 2,493,946.68/x
  3. Step 3: Cross multiply
    4,354,820.52x = 6,008,993.01 × 2,493,946.68
  4. Step 4: Simplify right side
    4,354,820.52x = 14,986,108,167,432.71
  5. Step 5: Solve for x
    x = 14,986,108,167,432.71/4,354,820.52
  6. Step 6: Final answer
    x = 3,441,268.84

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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.