Home / 84,569.60-116,704.73-46,328.83

Finding the Fourth Proportional to 84,569.60, 116,704.73 and 46,328.83

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Solution

The fourth proportional to 84,569.60, 116,704.73 and 46,328.83 is: 63,933.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,569.60 : 116,704.73 = 46,328.83 : x
  2. Step 2: Convert to fraction form
    84,569.60/116,704.73 = 46,328.83/x
  3. Step 3: Cross multiply
    84,569.60x = 116,704.73 × 46,328.83
  4. Step 4: Simplify right side
    84,569.60x = 5,406,793,420.43
  5. Step 5: Solve for x
    x = 5,406,793,420.43/84,569.60
  6. Step 6: Final answer
    x = 63,933.06

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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.