Home / 24,840,365.40-37,260,548.10-7,802,760.60

Finding the Fourth Proportional to 24,840,365.40, 37,260,548.10 and 7,802,760.60

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Solution

The fourth proportional to 24,840,365.40, 37,260,548.10 and 7,802,760.60 is: 11,704,140.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,840,365.40 : 37,260,548.10 = 7,802,760.60 : x
  2. Step 2: Convert to fraction form
    24,840,365.40/37,260,548.10 = 7,802,760.60/x
  3. Step 3: Cross multiply
    24,840,365.40x = 37,260,548.10 × 7,802,760.60
  4. Step 4: Simplify right side
    24,840,365.40x = 290,735,136,649,084.88
  5. Step 5: Solve for x
    x = 290,735,136,649,084.88/24,840,365.40
  6. Step 6: Final answer
    x = 11,704,140.90

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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.