Home / 3,254,214.36-4,491,273.35-2,014,222.46

Finding the Fourth Proportional to 3,254,214.36, 4,491,273.35 and 2,014,222.46

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Solution

The fourth proportional to 3,254,214.36, 4,491,273.35 and 2,014,222.46 is: 2,779,910.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,254,214.36 : 4,491,273.35 = 2,014,222.46 : x
  2. Step 2: Convert to fraction form
    3,254,214.36/4,491,273.35 = 2,014,222.46/x
  3. Step 3: Cross multiply
    3,254,214.36x = 4,491,273.35 × 2,014,222.46
  4. Step 4: Simplify right side
    3,254,214.36x = 9,046,423,638,148.63
  5. Step 5: Solve for x
    x = 9,046,423,638,148.63/3,254,214.36
  6. Step 6: Final answer
    x = 2,779,910.18

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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.