Home / 84,694.48-116,877.58-46,453.24

Finding the Fourth Proportional to 84,694.48, 116,877.58 and 46,453.24

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Solution

The fourth proportional to 84,694.48, 116,877.58 and 46,453.24 is: 64,105.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,694.48 : 116,877.58 = 46,453.24 : x
  2. Step 2: Convert to fraction form
    84,694.48/116,877.58 = 46,453.24/x
  3. Step 3: Cross multiply
    84,694.48x = 116,877.58 × 46,453.24
  4. Step 4: Simplify right side
    84,694.48x = 5,429,341,866.03
  5. Step 5: Solve for x
    x = 5,429,341,866.03/84,694.48
  6. Step 6: Final answer
    x = 64,105.03

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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.