Home / 9,202,068.67-13,801,606.53-4,344,365.83

Finding the Fourth Proportional to 9,202,068.67, 13,801,606.53 and 4,344,365.83

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Solution

The fourth proportional to 9,202,068.67, 13,801,606.53 and 4,344,365.83 is: 6,515,842.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,202,068.67 : 13,801,606.53 = 4,344,365.83 : x
  2. Step 2: Convert to fraction form
    9,202,068.67/13,801,606.53 = 4,344,365.83/x
  3. Step 3: Cross multiply
    9,202,068.67x = 13,801,606.53 × 4,344,365.83
  4. Step 4: Simplify right side
    9,202,068.67x = 59,959,227,808,036.87
  5. Step 5: Solve for x
    x = 59,959,227,808,036.87/9,202,068.67
  6. Step 6: Final answer
    x = 6,515,842.25

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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.