Home / 4,399,268.70-6,598,903.05-4,080,404.10

Finding the Fourth Proportional to 4,399,268.70, 6,598,903.05 and 4,080,404.10

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Solution

The fourth proportional to 4,399,268.70, 6,598,903.05 and 4,080,404.10 is: 6,120,606.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,268.70 : 6,598,903.05 = 4,080,404.10 : x
  2. Step 2: Convert to fraction form
    4,399,268.70/6,598,903.05 = 4,080,404.10/x
  3. Step 3: Cross multiply
    4,399,268.70x = 6,598,903.05 × 4,080,404.10
  4. Step 4: Simplify right side
    4,399,268.70x = 26,926,191,060,722.50
  5. Step 5: Solve for x
    x = 26,926,191,060,722.50/4,399,268.70
  6. Step 6: Final answer
    x = 6,120,606.15

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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.