Home / 58,233.24-80,362.14-33,084.12

Finding the Fourth Proportional to 58,233.24, 80,362.14 and 33,084.12

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Solution

The fourth proportional to 58,233.24, 80,362.14 and 33,084.12 is: 45,656.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,233.24 : 80,362.14 = 33,084.12 : x
  2. Step 2: Convert to fraction form
    58,233.24/80,362.14 = 33,084.12/x
  3. Step 3: Cross multiply
    58,233.24x = 80,362.14 × 33,084.12
  4. Step 4: Simplify right side
    58,233.24x = 2,658,710,683.22
  5. Step 5: Solve for x
    x = 2,658,710,683.22/58,233.24
  6. Step 6: Final answer
    x = 45,656.24

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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.