Home / 4,337.16-6,505.76-1,050.25

Finding the Fourth Proportional to 4,337.16, 6,505.76 and 1,050.25

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Solution

The fourth proportional to 4,337.16, 6,505.76 and 1,050.25 is: 1,575.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337.16 : 6,505.76 = 1,050.25 : x
  2. Step 2: Convert to fraction form
    4,337.16/6,505.76 = 1,050.25/x
  3. Step 3: Cross multiply
    4,337.16x = 6,505.76 × 1,050.25
  4. Step 4: Simplify right side
    4,337.16x = 6,832,673.00
  5. Step 5: Solve for x
    x = 6,832,673.00/4,337.16
  6. Step 6: Final answer
    x = 1,575.38

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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.