Home / 11,096,750.40-16,645,586.40-3,523,502.40

Finding the Fourth Proportional to 11,096,750.40, 16,645,586.40 and 3,523,502.40

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Solution

The fourth proportional to 11,096,750.40, 16,645,586.40 and 3,523,502.40 is: 5,285,399.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,096,750.40 : 16,645,586.40 = 3,523,502.40 : x
  2. Step 2: Convert to fraction form
    11,096,750.40/16,645,586.40 = 3,523,502.40/x
  3. Step 3: Cross multiply
    11,096,750.40x = 16,645,586.40 × 3,523,502.40
  4. Step 4: Simplify right side
    11,096,750.40x = 58,650,763,629,807.36
  5. Step 5: Solve for x
    x = 58,650,763,629,807.36/11,096,750.40
  6. Step 6: Final answer
    x = 5,285,399.92

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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.