Home / 16,357,952.70-24,538,095.45-4,998,383.10

Finding the Fourth Proportional to 16,357,952.70, 24,538,095.45 and 4,998,383.10

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Solution

The fourth proportional to 16,357,952.70, 24,538,095.45 and 4,998,383.10 is: 7,497,931.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,357,952.70 : 24,538,095.45 = 4,998,383.10 : x
  2. Step 2: Convert to fraction form
    16,357,952.70/24,538,095.45 = 4,998,383.10/x
  3. Step 3: Cross multiply
    16,357,952.70x = 24,538,095.45 × 4,998,383.10
  4. Step 4: Simplify right side
    16,357,952.70x = 122,650,801,603,466.88
  5. Step 5: Solve for x
    x = 122,650,801,603,466.88/16,357,952.70
  6. Step 6: Final answer
    x = 7,497,931.06

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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.