Home / 9,450,146.27-14,175,140.17-2,626,699.43

Finding the Fourth Proportional to 9,450,146.27, 14,175,140.17 and 2,626,699.43

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Solution

The fourth proportional to 9,450,146.27, 14,175,140.17 and 2,626,699.43 is: 3,940,027.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,450,146.27 : 14,175,140.17 = 2,626,699.43 : x
  2. Step 2: Convert to fraction form
    9,450,146.27/14,175,140.17 = 2,626,699.43/x
  3. Step 3: Cross multiply
    9,450,146.27x = 14,175,140.17 × 2,626,699.43
  4. Step 4: Simplify right side
    9,450,146.27x = 37,233,832,604,709.10
  5. Step 5: Solve for x
    x = 37,233,832,604,709.10/9,450,146.27
  6. Step 6: Final answer
    x = 3,940,027.12

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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.