Home / 84,535.01-116,661.83-46,809.26

Finding the Fourth Proportional to 84,535.01, 116,661.83 and 46,809.26

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Solution

The fourth proportional to 84,535.01, 116,661.83 and 46,809.26 is: 64,598.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,535.01 : 116,661.83 = 46,809.26 : x
  2. Step 2: Convert to fraction form
    84,535.01/116,661.83 = 46,809.26/x
  3. Step 3: Cross multiply
    84,535.01x = 116,661.83 × 46,809.26
  4. Step 4: Simplify right side
    84,535.01x = 5,460,853,115.19
  5. Step 5: Solve for x
    x = 5,460,853,115.19/84,535.01
  6. Step 6: Final answer
    x = 64,598.72

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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.