Home / 27,596,713.03-37,807,632.11-26,562,387.85

Finding the Fourth Proportional to 27,596,713.03, 37,807,632.11 and 26,562,387.85

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Solution

The fourth proportional to 27,596,713.03, 37,807,632.11 and 26,562,387.85 is: 36,390,601.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,596,713.03 : 37,807,632.11 = 26,562,387.85 : x
  2. Step 2: Convert to fraction form
    27,596,713.03/37,807,632.11 = 26,562,387.85/x
  3. Step 3: Cross multiply
    27,596,713.03x = 37,807,632.11 × 26,562,387.85
  4. Step 4: Simplify right side
    27,596,713.03x = 1,004,260,987,618,407.38
  5. Step 5: Solve for x
    x = 1,004,260,987,618,407.38/27,596,713.03
  6. Step 6: Final answer
    x = 36,390,601.54

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.