Home / 39,056.25-58,594.37-11,354.25

Finding the Fourth Proportional to 39,056.25, 58,594.37 and 11,354.25

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Solution

The fourth proportional to 39,056.25, 58,594.37 and 11,354.25 is: 17,034.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,056.25 : 58,594.37 = 11,354.25 : x
  2. Step 2: Convert to fraction form
    39,056.25/58,594.37 = 11,354.25/x
  3. Step 3: Cross multiply
    39,056.25x = 58,594.37 × 11,354.25
  4. Step 4: Simplify right side
    39,056.25x = 665,295,068.80
  5. Step 5: Solve for x
    x = 665,295,068.80/39,056.25
  6. Step 6: Final answer
    x = 17,034.28

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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.