Home / 11,723,317.96-17,573,339.22-5,564,507.26

Finding the Fourth Proportional to 11,723,317.96, 17,573,339.22 and 5,564,507.26

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Solution

The fourth proportional to 11,723,317.96, 17,573,339.22 and 5,564,507.26 is: 8,341,237.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,723,317.96 : 17,573,339.22 = 5,564,507.26 : x
  2. Step 2: Convert to fraction form
    11,723,317.96/17,573,339.22 = 5,564,507.26/x
  3. Step 3: Cross multiply
    11,723,317.96x = 17,573,339.22 × 5,564,507.26
  4. Step 4: Simplify right side
    11,723,317.96x = 97,786,973,672,132.73
  5. Step 5: Solve for x
    x = 97,786,973,672,132.73/11,723,317.96
  6. Step 6: Final answer
    x = 8,341,237.01

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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.