Home / 192,202.07-288,330.74-59,093.51

Finding the Fourth Proportional to 192,202.07, 288,330.74 and 59,093.51

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Solution

The fourth proportional to 192,202.07, 288,330.74 and 59,093.51 is: 88,648.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,202.07 : 288,330.74 = 59,093.51 : x
  2. Step 2: Convert to fraction form
    192,202.07/288,330.74 = 59,093.51/x
  3. Step 3: Cross multiply
    192,202.07x = 288,330.74 × 59,093.51
  4. Step 4: Simplify right side
    192,202.07x = 17,038,475,172.03
  5. Step 5: Solve for x
    x = 17,038,475,172.03/192,202.07
  6. Step 6: Final answer
    x = 88,648.76

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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.