Home / 32,856,352.60-49,284,528.90-14,660,512.60

Finding the Fourth Proportional to 32,856,352.60, 49,284,528.90 and 14,660,512.60

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Solution

The fourth proportional to 32,856,352.60, 49,284,528.90 and 14,660,512.60 is: 21,990,768.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,856,352.60 : 49,284,528.90 = 14,660,512.60 : x
  2. Step 2: Convert to fraction form
    32,856,352.60/49,284,528.90 = 14,660,512.60/x
  3. Step 3: Cross multiply
    32,856,352.60x = 49,284,528.90 × 14,660,512.60
  4. Step 4: Simplify right side
    32,856,352.60x = 722,536,456,923,514.12
  5. Step 5: Solve for x
    x = 722,536,456,923,514.12/32,856,352.60
  6. Step 6: Final answer
    x = 21,990,768.90

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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.