Home / 24,194,490.40-36,308,324.40-10,740,973.60

Finding the Fourth Proportional to 24,194,490.40, 36,308,324.40 and 10,740,973.60

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Solution

The fourth proportional to 24,194,490.40, 36,308,324.40 and 10,740,973.60 is: 16,118,824.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,490.40 : 36,308,324.40 = 10,740,973.60 : x
  2. Step 2: Convert to fraction form
    24,194,490.40/36,308,324.40 = 10,740,973.60/x
  3. Step 3: Cross multiply
    24,194,490.40x = 36,308,324.40 × 10,740,973.60
  4. Step 4: Simplify right side
    24,194,490.40x = 389,986,753,840,635.81
  5. Step 5: Solve for x
    x = 389,986,753,840,635.81/24,194,490.40
  6. Step 6: Final answer
    x = 16,118,824.88

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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.