Home / 24,704.78-37,065.42-16,417.40

Finding the Fourth Proportional to 24,704.78, 37,065.42 and 16,417.40

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Solution

The fourth proportional to 24,704.78, 37,065.42 and 16,417.40 is: 24,631.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,704.78 : 37,065.42 = 16,417.40 : x
  2. Step 2: Convert to fraction form
    24,704.78/37,065.42 = 16,417.40/x
  3. Step 3: Cross multiply
    24,704.78x = 37,065.42 × 16,417.40
  4. Step 4: Simplify right side
    24,704.78x = 608,517,826.31
  5. Step 5: Solve for x
    x = 608,517,826.31/24,704.78
  6. Step 6: Final answer
    x = 24,631.58

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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.