Home / 33,015,693.60-49,523,540.40-24,953,536.80

Finding the Fourth Proportional to 33,015,693.60, 49,523,540.40 and 24,953,536.80

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Solution

The fourth proportional to 33,015,693.60, 49,523,540.40 and 24,953,536.80 is: 37,430,305.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,015,693.60 : 49,523,540.40 = 24,953,536.80 : x
  2. Step 2: Convert to fraction form
    33,015,693.60/49,523,540.40 = 24,953,536.80/x
  3. Step 3: Cross multiply
    33,015,693.60x = 49,523,540.40 × 24,953,536.80
  4. Step 4: Simplify right side
    33,015,693.60x = 1,235,787,487,837,686.75
  5. Step 5: Solve for x
    x = 1,235,787,487,837,686.75/33,015,693.60
  6. Step 6: Final answer
    x = 37,430,305.20

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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.