Home / 16,295,267.70-24,442,901.55-16,043,325.30

Finding the Fourth Proportional to 16,295,267.70, 24,442,901.55 and 16,043,325.30

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Solution

The fourth proportional to 16,295,267.70, 24,442,901.55 and 16,043,325.30 is: 24,064,987.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,295,267.70 : 24,442,901.55 = 16,043,325.30 : x
  2. Step 2: Convert to fraction form
    16,295,267.70/24,442,901.55 = 16,043,325.30/x
  3. Step 3: Cross multiply
    16,295,267.70x = 24,442,901.55 × 16,043,325.30
  4. Step 4: Simplify right side
    16,295,267.70x = 392,145,420,842,524.25
  5. Step 5: Solve for x
    x = 392,145,420,842,524.25/16,295,267.70
  6. Step 6: Final answer
    x = 24,064,987.95

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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.