Home / 7,035.48-9,706.59-4,050.27

Finding the Fourth Proportional to 7,035.48, 9,706.59 and 4,050.27

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Solution

The fourth proportional to 7,035.48, 9,706.59 and 4,050.27 is: 5,588.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,035.48 : 9,706.59 = 4,050.27 : x
  2. Step 2: Convert to fraction form
    7,035.48/9,706.59 = 4,050.27/x
  3. Step 3: Cross multiply
    7,035.48x = 9,706.59 × 4,050.27
  4. Step 4: Simplify right side
    7,035.48x = 39,314,310.28
  5. Step 5: Solve for x
    x = 39,314,310.28/7,035.48
  6. Step 6: Final answer
    x = 5,588.01

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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.