Home / 64,346.13-96,317.24-44,238.29

Finding the Fourth Proportional to 64,346.13, 96,317.24 and 44,238.29

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Solution

The fourth proportional to 64,346.13, 96,317.24 and 44,238.29 is: 66,218.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,346.13 : 96,317.24 = 44,238.29 : x
  2. Step 2: Convert to fraction form
    64,346.13/96,317.24 = 44,238.29/x
  3. Step 3: Cross multiply
    64,346.13x = 96,317.24 × 44,238.29
  4. Step 4: Simplify right side
    64,346.13x = 4,260,909,292.34
  5. Step 5: Solve for x
    x = 4,260,909,292.34/64,346.13
  6. Step 6: Final answer
    x = 66,218.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.