Home / 11,723,316.96-17,573,337.72-5,564,506.26

Finding the Fourth Proportional to 11,723,316.96, 17,573,337.72 and 5,564,506.26

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Solution

The fourth proportional to 11,723,316.96, 17,573,337.72 and 5,564,506.26 is: 8,341,235.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,723,316.96 : 17,573,337.72 = 5,564,506.26 : x
  2. Step 2: Convert to fraction form
    11,723,316.96/17,573,337.72 = 5,564,506.26/x
  3. Step 3: Cross multiply
    11,723,316.96x = 17,573,337.72 × 5,564,506.26
  4. Step 4: Simplify right side
    11,723,316.96x = 97,786,947,752,034.11
  5. Step 5: Solve for x
    x = 97,786,947,752,034.11/11,723,316.96
  6. Step 6: Final answer
    x = 8,341,235.51

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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.