Home / 9,241,350.03-13,859,077.08-3,174,618.93

Finding the Fourth Proportional to 9,241,350.03, 13,859,077.08 and 3,174,618.93

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Solution

The fourth proportional to 9,241,350.03, 13,859,077.08 and 3,174,618.93 is: 4,760,915.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,241,350.03 : 13,859,077.08 = 3,174,618.93 : x
  2. Step 2: Convert to fraction form
    9,241,350.03/13,859,077.08 = 3,174,618.93/x
  3. Step 3: Cross multiply
    9,241,350.03x = 13,859,077.08 × 3,174,618.93
  4. Step 4: Simplify right side
    9,241,350.03x = 43,997,288,450,497.12
  5. Step 5: Solve for x
    x = 43,997,288,450,497.12/9,241,350.03
  6. Step 6: Final answer
    x = 4,760,915.70

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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.