Home / 17,016,200.20-25,524,300.30-16,354,851.40

Finding the Fourth Proportional to 17,016,200.20, 25,524,300.30 and 16,354,851.40

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Solution

The fourth proportional to 17,016,200.20, 25,524,300.30 and 16,354,851.40 is: 24,532,277.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,016,200.20 : 25,524,300.30 = 16,354,851.40 : x
  2. Step 2: Convert to fraction form
    17,016,200.20/25,524,300.30 = 16,354,851.40/x
  3. Step 3: Cross multiply
    17,016,200.20x = 25,524,300.30 × 16,354,851.40
  4. Step 4: Simplify right side
    17,016,200.20x = 417,446,138,495,475.44
  5. Step 5: Solve for x
    x = 417,446,138,495,475.44/17,016,200.20
  6. Step 6: Final answer
    x = 24,532,277.10

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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.