Home / 4,553,450.22-6,283,759.23-2,516,241.90

Finding the Fourth Proportional to 4,553,450.22, 6,283,759.23 and 2,516,241.90

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Solution

The fourth proportional to 4,553,450.22, 6,283,759.23 and 2,516,241.90 is: 3,472,412.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,450.22 : 6,283,759.23 = 2,516,241.90 : x
  2. Step 2: Convert to fraction form
    4,553,450.22/6,283,759.23 = 2,516,241.90/x
  3. Step 3: Cross multiply
    4,553,450.22x = 6,283,759.23 × 2,516,241.90
  4. Step 4: Simplify right side
    4,553,450.22x = 15,811,458,264,037.74
  5. Step 5: Solve for x
    x = 15,811,458,264,037.74/4,553,450.22
  6. Step 6: Final answer
    x = 3,472,412.68

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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.