Home / 16,114,433.80-24,171,650.70-15,495,118.60

Finding the Fourth Proportional to 16,114,433.80, 24,171,650.70 and 15,495,118.60

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Solution

The fourth proportional to 16,114,433.80, 24,171,650.70 and 15,495,118.60 is: 23,242,677.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,114,433.80 : 24,171,650.70 = 15,495,118.60 : x
  2. Step 2: Convert to fraction form
    16,114,433.80/24,171,650.70 = 15,495,118.60/x
  3. Step 3: Cross multiply
    16,114,433.80x = 24,171,650.70 × 15,495,118.60
  4. Step 4: Simplify right side
    16,114,433.80x = 374,542,594,354,273
  5. Step 5: Solve for x
    x = 374,542,594,354,273/16,114,433.80
  6. Step 6: Final answer
    x = 23,242,677.90

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1.5x scale

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.