Home / 64,030.12-96,055.52-24,052.21

Finding the Fourth Proportional to 64,030.12, 96,055.52 and 24,052.21

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Solution

The fourth proportional to 64,030.12, 96,055.52 and 24,052.21 is: 36,082.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,030.12 : 96,055.52 = 24,052.21 : x
  2. Step 2: Convert to fraction form
    64,030.12/96,055.52 = 24,052.21/x
  3. Step 3: Cross multiply
    64,030.12x = 96,055.52 × 24,052.21
  4. Step 4: Simplify right side
    64,030.12x = 2,310,347,178.30
  5. Step 5: Solve for x
    x = 2,310,347,178.30/64,030.12
  6. Step 6: Final answer
    x = 36,082.19

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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.