Home / 23,662,246.50-32,653,900.17-12,797,230.50

Finding the Fourth Proportional to 23,662,246.50, 32,653,900.17 and 12,797,230.50

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Solution

The fourth proportional to 23,662,246.50, 32,653,900.17 and 12,797,230.50 is: 17,660,178.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,662,246.50 : 32,653,900.17 = 12,797,230.50 : x
  2. Step 2: Convert to fraction form
    23,662,246.50/32,653,900.17 = 12,797,230.50/x
  3. Step 3: Cross multiply
    23,662,246.50x = 32,653,900.17 × 12,797,230.50
  4. Step 4: Simplify right side
    23,662,246.50x = 417,879,487,199,479.19
  5. Step 5: Solve for x
    x = 417,879,487,199,479.19/23,662,246.50
  6. Step 6: Final answer
    x = 17,660,178.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.