Home / 9,144,165.60-13,715,196.48-2,413,104.48

Finding the Fourth Proportional to 9,144,165.60, 13,715,196.48 and 2,413,104.48

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Solution

The fourth proportional to 9,144,165.60, 13,715,196.48 and 2,413,104.48 is: 3,619,379.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,144,165.60 : 13,715,196.48 = 2,413,104.48 : x
  2. Step 2: Convert to fraction form
    9,144,165.60/13,715,196.48 = 2,413,104.48/x
  3. Step 3: Cross multiply
    9,144,165.60x = 13,715,196.48 × 2,413,104.48
  4. Step 4: Simplify right side
    9,144,165.60x = 33,096,202,069,968.23
  5. Step 5: Solve for x
    x = 33,096,202,069,968.23/9,144,165.60
  6. Step 6: Final answer
    x = 3,619,379.12

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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.