Home / 63,030.12-94,561.58-23,590.28

Finding the Fourth Proportional to 63,030.12, 94,561.58 and 23,590.28

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Solution

The fourth proportional to 63,030.12, 94,561.58 and 23,590.28 is: 35,391.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,030.12 : 94,561.58 = 23,590.28 : x
  2. Step 2: Convert to fraction form
    63,030.12/94,561.58 = 23,590.28/x
  3. Step 3: Cross multiply
    63,030.12x = 94,561.58 × 23,590.28
  4. Step 4: Simplify right side
    63,030.12x = 2,230,734,149.44
  5. Step 5: Solve for x
    x = 2,230,734,149.44/63,030.12
  6. Step 6: Final answer
    x = 35,391.56

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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.