Home / 4,419.67-6,625.36-1,495.93

Finding the Fourth Proportional to 4,419.67, 6,625.36 and 1,495.93

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Solution

The fourth proportional to 4,419.67, 6,625.36 and 1,495.93 is: 2,242.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419.67 : 6,625.36 = 1,495.93 : x
  2. Step 2: Convert to fraction form
    4,419.67/6,625.36 = 1,495.93/x
  3. Step 3: Cross multiply
    4,419.67x = 6,625.36 × 1,495.93
  4. Step 4: Simplify right side
    4,419.67x = 9,911,074.78
  5. Step 5: Solve for x
    x = 9,911,074.78/4,419.67
  6. Step 6: Final answer
    x = 2,242.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.