Home / 24,903,308.40-37,356,081.57-7,630,243.80

Finding the Fourth Proportional to 24,903,308.40, 37,356,081.57 and 7,630,243.80

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Solution

The fourth proportional to 24,903,308.40, 37,356,081.57 and 7,630,243.80 is: 11,445,708.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,903,308.40 : 37,356,081.57 = 7,630,243.80 : x
  2. Step 2: Convert to fraction form
    24,903,308.40/37,356,081.57 = 7,630,243.80/x
  3. Step 3: Cross multiply
    24,903,308.40x = 37,356,081.57 × 7,630,243.80
  4. Step 4: Simplify right side
    24,903,308.40x = 285,036,009,791,786.75
  5. Step 5: Solve for x
    x = 285,036,009,791,786.75/24,903,308.40
  6. Step 6: Final answer
    x = 11,445,708.55

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