Home / 24,490,164.20-36,749,243.10-9,354,957.80

Finding the Fourth Proportional to 24,490,164.20, 36,749,243.10 and 9,354,957.80

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Solution

The fourth proportional to 24,490,164.20, 36,749,243.10 and 9,354,957.80 is: 14,037,783.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,490,164.20 : 36,749,243.10 = 9,354,957.80 : x
  2. Step 2: Convert to fraction form
    24,490,164.20/36,749,243.10 = 9,354,957.80/x
  3. Step 3: Cross multiply
    24,490,164.20x = 36,749,243.10 × 9,354,957.80
  4. Step 4: Simplify right side
    24,490,164.20x = 343,787,618,382,441.25
  5. Step 5: Solve for x
    x = 343,787,618,382,441.25/24,490,164.20
  6. Step 6: Final answer
    x = 14,037,783.31

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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.