Home / 84,297.20-116,326.69-46,058.07

Finding the Fourth Proportional to 84,297.20, 116,326.69 and 46,058.07

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Solution

The fourth proportional to 84,297.20, 116,326.69 and 46,058.07 is: 63,558.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,297.20 : 116,326.69 = 46,058.07 : x
  2. Step 2: Convert to fraction form
    84,297.20/116,326.69 = 46,058.07/x
  3. Step 3: Cross multiply
    84,297.20x = 116,326.69 × 46,058.07
  4. Step 4: Simplify right side
    84,297.20x = 5,357,782,830.89
  5. Step 5: Solve for x
    x = 5,357,782,830.89/84,297.20
  6. Step 6: Final answer
    x = 63,558.25

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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.