Home / 13,047.71-19,574.78-6,032.60

Finding the Fourth Proportional to 13,047.71, 19,574.78 and 6,032.60

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Solution

The fourth proportional to 13,047.71, 19,574.78 and 6,032.60 is: 9,050.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,047.71 : 19,574.78 = 6,032.60 : x
  2. Step 2: Convert to fraction form
    13,047.71/19,574.78 = 6,032.60/x
  3. Step 3: Cross multiply
    13,047.71x = 19,574.78 × 6,032.60
  4. Step 4: Simplify right side
    13,047.71x = 118,086,836.60
  5. Step 5: Solve for x
    x = 118,086,836.60/13,047.71
  6. Step 6: Final answer
    x = 9,050.39

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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.