Home / 24,994,920.60-37,495,296.90-7,957,315.80

Finding the Fourth Proportional to 24,994,920.60, 37,495,296.90 and 7,957,315.80

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Solution

The fourth proportional to 24,994,920.60, 37,495,296.90 and 7,957,315.80 is: 11,936,902.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,994,920.60 : 37,495,296.90 = 7,957,315.80 : x
  2. Step 2: Convert to fraction form
    24,994,920.60/37,495,296.90 = 7,957,315.80/x
  3. Step 3: Cross multiply
    24,994,920.60x = 37,495,296.90 × 7,957,315.80
  4. Step 4: Simplify right side
    24,994,920.60x = 298,361,918,448,061
  5. Step 5: Solve for x
    x = 298,361,918,448,061/24,994,920.60
  6. Step 6: Final answer
    x = 11,936,902.03

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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.