Home / 27,563,480.29-41,342,065.65-7,370,296.93

Finding the Fourth Proportional to 27,563,480.29, 41,342,065.65 and 7,370,296.93

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Solution

The fourth proportional to 27,563,480.29, 41,342,065.65 and 7,370,296.93 is: 11,054,601.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,563,480.29 : 41,342,065.65 = 7,370,296.93 : x
  2. Step 2: Convert to fraction form
    27,563,480.29/41,342,065.65 = 7,370,296.93/x
  3. Step 3: Cross multiply
    27,563,480.29x = 41,342,065.65 × 7,370,296.93
  4. Step 4: Simplify right side
    27,563,480.29x = 304,703,299,540,053.44
  5. Step 5: Solve for x
    x = 304,703,299,540,053.44/27,563,480.29
  6. Step 6: Final answer
    x = 11,054,601.83

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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.