Home / 16,036,364.72-24,043,118.52-7,512,050

Finding the Fourth Proportional to 16,036,364.72, 24,043,118.52 and 7,512,050

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Solution

The fourth proportional to 16,036,364.72, 24,043,118.52 and 7,512,050 is: 11,262,721.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,036,364.72 : 24,043,118.52 = 7,512,050 : x
  2. Step 2: Convert to fraction form
    16,036,364.72/24,043,118.52 = 7,512,050/x
  3. Step 3: Cross multiply
    16,036,364.72x = 24,043,118.52 × 7,512,050
  4. Step 4: Simplify right side
    16,036,364.72x = 180,613,108,478,166
  5. Step 5: Solve for x
    x = 180,613,108,478,166/16,036,364.72
  6. Step 6: Final answer
    x = 11,262,721.42

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.