Home / 94,464.51-130,362.26-52,026.18

Finding the Fourth Proportional to 94,464.51, 130,362.26 and 52,026.18

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Solution

The fourth proportional to 94,464.51, 130,362.26 and 52,026.18 is: 71,796.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,464.51 : 130,362.26 = 52,026.18 : x
  2. Step 2: Convert to fraction form
    94,464.51/130,362.26 = 52,026.18/x
  3. Step 3: Cross multiply
    94,464.51x = 130,362.26 × 52,026.18
  4. Step 4: Simplify right side
    94,464.51x = 6,782,250,403.97
  5. Step 5: Solve for x
    x = 6,782,250,403.97/94,464.51
  6. Step 6: Final answer
    x = 71,796.81

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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.