Home / 2,494,069.79-3,441,814.80-1,348,150.14

Finding the Fourth Proportional to 2,494,069.79, 3,441,814.80 and 1,348,150.14

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Solution

The fourth proportional to 2,494,069.79, 3,441,814.80 and 1,348,150.14 is: 1,860,446.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,494,069.79 : 3,441,814.80 = 1,348,150.14 : x
  2. Step 2: Convert to fraction form
    2,494,069.79/3,441,814.80 = 1,348,150.14/x
  3. Step 3: Cross multiply
    2,494,069.79x = 3,441,814.80 × 1,348,150.14
  4. Step 4: Simplify right side
    2,494,069.79x = 4,640,083,093,530.08
  5. Step 5: Solve for x
    x = 4,640,083,093,530.08/2,494,069.79
  6. Step 6: Final answer
    x = 1,860,446.37

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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.