Home / 25,035.40-37,550.67-6,567.40

Finding the Fourth Proportional to 25,035.40, 37,550.67 and 6,567.40

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Solution

The fourth proportional to 25,035.40, 37,550.67 and 6,567.40 is: 9,850.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,035.40 : 37,550.67 = 6,567.40 : x
  2. Step 2: Convert to fraction form
    25,035.40/37,550.67 = 6,567.40/x
  3. Step 3: Cross multiply
    25,035.40x = 37,550.67 × 6,567.40
  4. Step 4: Simplify right side
    25,035.40x = 246,610,270.16
  5. Step 5: Solve for x
    x = 246,610,270.16/25,035.40
  6. Step 6: Final answer
    x = 9,850.46

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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.