Home / 27,288,001.95-40,932,003.06-27,288,001.95

Finding the Fourth Proportional to 27,288,001.95, 40,932,003.06 and 27,288,001.95

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Solution

The fourth proportional to 27,288,001.95, 40,932,003.06 and 27,288,001.95 is: 40,932,003.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,288,001.95 : 40,932,003.06 = 27,288,001.95 : x
  2. Step 2: Convert to fraction form
    27,288,001.95/40,932,003.06 = 27,288,001.95/x
  3. Step 3: Cross multiply
    27,288,001.95x = 40,932,003.06 × 27,288,001.95
  4. Step 4: Simplify right side
    27,288,001.95x = 1,116,952,579,318,686
  5. Step 5: Solve for x
    x = 1,116,952,579,318,686/27,288,001.95
  6. Step 6: Final answer
    x = 40,932,003.06

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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.