Home / 2,495,832.89-3,444,246.36-1,349,910.50

Finding the Fourth Proportional to 2,495,832.89, 3,444,246.36 and 1,349,910.50

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Solution

The fourth proportional to 2,495,832.89, 3,444,246.36 and 1,349,910.50 is: 1,862,874.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,832.89 : 3,444,246.36 = 1,349,910.50 : x
  2. Step 2: Convert to fraction form
    2,495,832.89/3,444,246.36 = 1,349,910.50/x
  3. Step 3: Cross multiply
    2,495,832.89x = 3,444,246.36 × 1,349,910.50
  4. Step 4: Simplify right side
    2,495,832.89x = 4,649,424,308,729.55
  5. Step 5: Solve for x
    x = 4,649,424,308,729.55/2,495,832.89
  6. Step 6: Final answer
    x = 1,862,874.85

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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.