Home / 53,698,511.10-80,589,757.05-24,948,209.10

Finding the Fourth Proportional to 53,698,511.10, 80,589,757.05 and 24,948,209.10

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Solution

The fourth proportional to 53,698,511.10, 80,589,757.05 and 24,948,209.10 is: 37,441,822.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,698,511.10 : 80,589,757.05 = 24,948,209.10 : x
  2. Step 2: Convert to fraction form
    53,698,511.10/80,589,757.05 = 24,948,209.10/x
  3. Step 3: Cross multiply
    53,698,511.10x = 80,589,757.05 × 24,948,209.10
  4. Step 4: Simplify right side
    53,698,511.10x = 2,010,570,110,201,599.25
  5. Step 5: Solve for x
    x = 2,010,570,110,201,599.25/53,698,511.10
  6. Step 6: Final answer
    x = 37,441,822.30

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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.