Home / 84,270.88-116,293.02-46,030.41

Finding the Fourth Proportional to 84,270.88, 116,293.02 and 46,030.41

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Solution

The fourth proportional to 84,270.88, 116,293.02 and 46,030.41 is: 63,521.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,270.88 : 116,293.02 = 46,030.41 : x
  2. Step 2: Convert to fraction form
    84,270.88/116,293.02 = 46,030.41/x
  3. Step 3: Cross multiply
    84,270.88x = 116,293.02 × 46,030.41
  4. Step 4: Simplify right side
    84,270.88x = 5,353,015,477.05
  5. Step 5: Solve for x
    x = 5,353,015,477.05/84,270.88
  6. Step 6: Final answer
    x = 63,521.54

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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.