Home / 24,809,998.40-37,226,056.80-11,339,892.80

Finding the Fourth Proportional to 24,809,998.40, 37,226,056.80 and 11,339,892.80

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Solution

The fourth proportional to 24,809,998.40, 37,226,056.80 and 11,339,892.80 is: 17,014,894.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,809,998.40 : 37,226,056.80 = 11,339,892.80 : x
  2. Step 2: Convert to fraction form
    24,809,998.40/37,226,056.80 = 11,339,892.80/x
  3. Step 3: Cross multiply
    24,809,998.40x = 37,226,056.80 × 11,339,892.80
  4. Step 4: Simplify right side
    24,809,998.40x = 422,139,493,478,711.06
  5. Step 5: Solve for x
    x = 422,139,493,478,711.06/24,809,998.40
  6. Step 6: Final answer
    x = 17,014,894.02

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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.