Home / 24,464,007.10-36,686,679.45-7,419,015.10

Finding the Fourth Proportional to 24,464,007.10, 36,686,679.45 and 7,419,015.10

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Solution

The fourth proportional to 24,464,007.10, 36,686,679.45 and 7,419,015.10 is: 11,125,692.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,464,007.10 : 36,686,679.45 = 7,419,015.10 : x
  2. Step 2: Convert to fraction form
    24,464,007.10/36,686,679.45 = 7,419,015.10/x
  3. Step 3: Cross multiply
    24,464,007.10x = 36,686,679.45 × 7,419,015.10
  4. Step 4: Simplify right side
    24,464,007.10x = 272,179,028,808,409.72
  5. Step 5: Solve for x
    x = 272,179,028,808,409.72/24,464,007.10
  6. Step 6: Final answer
    x = 11,125,692.85

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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.