Home / 27,549,530.40-41,324,295.60-24,573,460.80

Finding the Fourth Proportional to 27,549,530.40, 41,324,295.60 and 24,573,460.80

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Solution

The fourth proportional to 27,549,530.40, 41,324,295.60 and 24,573,460.80 is: 36,860,191.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,549,530.40 : 41,324,295.60 = 24,573,460.80 : x
  2. Step 2: Convert to fraction form
    27,549,530.40/41,324,295.60 = 24,573,460.80/x
  3. Step 3: Cross multiply
    27,549,530.40x = 41,324,295.60 × 24,573,460.80
  4. Step 4: Simplify right side
    27,549,530.40x = 1,015,480,958,014,212.50
  5. Step 5: Solve for x
    x = 1,015,480,958,014,212.50/27,549,530.40
  6. Step 6: Final answer
    x = 36,860,191.20

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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.