Home / 4,236,505.56-5,846,504.74-2,400,967.40

Finding the Fourth Proportional to 4,236,505.56, 5,846,504.74 and 2,400,967.40

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Solution

The fourth proportional to 4,236,505.56, 5,846,504.74 and 2,400,967.40 is: 3,313,407.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,505.56 : 5,846,504.74 = 2,400,967.40 : x
  2. Step 2: Convert to fraction form
    4,236,505.56/5,846,504.74 = 2,400,967.40/x
  3. Step 3: Cross multiply
    4,236,505.56x = 5,846,504.74 × 2,400,967.40
  4. Step 4: Simplify right side
    4,236,505.56x = 14,037,267,249,450.53
  5. Step 5: Solve for x
    x = 14,037,267,249,450.53/4,236,505.56
  6. Step 6: Final answer
    x = 3,313,407.02

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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.