Home / 16,395,217.59-24,592,823.30-4,880,853.27

Finding the Fourth Proportional to 16,395,217.59, 24,592,823.30 and 4,880,853.27

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Solution

The fourth proportional to 16,395,217.59, 24,592,823.30 and 4,880,853.27 is: 7,321,278.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,395,217.59 : 24,592,823.30 = 4,880,853.27 : x
  2. Step 2: Convert to fraction form
    16,395,217.59/24,592,823.30 = 4,880,853.27/x
  3. Step 3: Cross multiply
    16,395,217.59x = 24,592,823.30 × 4,880,853.27
  4. Step 4: Simplify right side
    16,395,217.59x = 120,033,961,997,932.92
  5. Step 5: Solve for x
    x = 120,033,961,997,932.92/16,395,217.59
  6. Step 6: Final answer
    x = 7,321,278.99

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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.