Home / 9,669,564.87-14,502,770.43-2,844,541.69

Finding the Fourth Proportional to 9,669,564.87, 14,502,770.43 and 2,844,541.69

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Solution

The fourth proportional to 9,669,564.87, 14,502,770.43 and 2,844,541.69 is: 4,266,348.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,669,564.87 : 14,502,770.43 = 2,844,541.69 : x
  2. Step 2: Convert to fraction form
    9,669,564.87/14,502,770.43 = 2,844,541.69/x
  3. Step 3: Cross multiply
    9,669,564.87x = 14,502,770.43 × 2,844,541.69
  4. Step 4: Simplify right side
    9,669,564.87x = 41,253,735,108,634.23
  5. Step 5: Solve for x
    x = 41,253,735,108,634.23/9,669,564.87
  6. Step 6: Final answer
    x = 4,266,348.66

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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.