Home / 4,348,234.31-6,001,117.04-2,629,367.15

Finding the Fourth Proportional to 4,348,234.31, 6,001,117.04 and 2,629,367.15

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Solution

The fourth proportional to 4,348,234.31, 6,001,117.04 and 2,629,367.15 is: 3,628,861.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,234.31 : 6,001,117.04 = 2,629,367.15 : x
  2. Step 2: Convert to fraction form
    4,348,234.31/6,001,117.04 = 2,629,367.15/x
  3. Step 3: Cross multiply
    4,348,234.31x = 6,001,117.04 × 2,629,367.15
  4. Step 4: Simplify right side
    4,348,234.31x = 15,779,139,995,134.40
  5. Step 5: Solve for x
    x = 15,779,139,995,134.40/4,348,234.31
  6. Step 6: Final answer
    x = 3,628,861.48

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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.