Home / 4,314,969.48-5,954,800.77-2,354,954.56

Finding the Fourth Proportional to 4,314,969.48, 5,954,800.77 and 2,354,954.56

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Solution

The fourth proportional to 4,314,969.48, 5,954,800.77 and 2,354,954.56 is: 3,249,915.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,969.48 : 5,954,800.77 = 2,354,954.56 : x
  2. Step 2: Convert to fraction form
    4,314,969.48/5,954,800.77 = 2,354,954.56/x
  3. Step 3: Cross multiply
    4,314,969.48x = 5,954,800.77 × 2,354,954.56
  4. Step 4: Simplify right side
    4,314,969.48x = 14,023,285,227,203.01
  5. Step 5: Solve for x
    x = 14,023,285,227,203.01/4,314,969.48
  6. Step 6: Final answer
    x = 3,249,915.28

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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.