Home / 4,023,999.52-5,551,796.64-2,495,811.40

Finding the Fourth Proportional to 4,023,999.52, 5,551,796.64 and 2,495,811.40

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Solution

The fourth proportional to 4,023,999.52, 5,551,796.64 and 2,495,811.40 is: 3,443,399.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,999.52 : 5,551,796.64 = 2,495,811.40 : x
  2. Step 2: Convert to fraction form
    4,023,999.52/5,551,796.64 = 2,495,811.40/x
  3. Step 3: Cross multiply
    4,023,999.52x = 5,551,796.64 × 2,495,811.40
  4. Step 4: Simplify right side
    4,023,999.52x = 13,856,237,344,593.70
  5. Step 5: Solve for x
    x = 13,856,237,344,593.70/4,023,999.52
  6. Step 6: Final answer
    x = 3,443,399.35

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1.5x scale

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.