Home / 25,288,743.60-37,933,115.40-25,288,743.60

Finding the Fourth Proportional to 25,288,743.60, 37,933,115.40 and 25,288,743.60

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Solution

The fourth proportional to 25,288,743.60, 37,933,115.40 and 25,288,743.60 is: 37,933,115.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,288,743.60 : 37,933,115.40 = 25,288,743.60 : x
  2. Step 2: Convert to fraction form
    25,288,743.60/37,933,115.40 = 25,288,743.60/x
  3. Step 3: Cross multiply
    25,288,743.60x = 37,933,115.40 × 25,288,743.60
  4. Step 4: Simplify right side
    25,288,743.60x = 959,280,829,299,811.50
  5. Step 5: Solve for x
    x = 959,280,829,299,811.50/25,288,743.60
  6. Step 6: Final answer
    x = 37,933,115.40

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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.