Home / 16,394,803.20-24,592,204.80-5,035,233.60

Finding the Fourth Proportional to 16,394,803.20, 24,592,204.80 and 5,035,233.60

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Solution

The fourth proportional to 16,394,803.20, 24,592,204.80 and 5,035,233.60 is: 7,552,850.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,394,803.20 : 24,592,204.80 = 5,035,233.60 : x
  2. Step 2: Convert to fraction form
    16,394,803.20/24,592,204.80 = 5,035,233.60/x
  3. Step 3: Cross multiply
    16,394,803.20x = 24,592,204.80 × 5,035,233.60
  4. Step 4: Simplify right side
    16,394,803.20x = 123,827,495,907,041.28
  5. Step 5: Solve for x
    x = 123,827,495,907,041.28/16,394,803.20
  6. Step 6: Final answer
    x = 7,552,850.40

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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.