Home / 17,882,182.22-26,823,519.56-5,102,683.16

Finding the Fourth Proportional to 17,882,182.22, 26,823,519.56 and 5,102,683.16

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Solution

The fourth proportional to 17,882,182.22, 26,823,519.56 and 5,102,683.16 is: 7,654,095.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,882,182.22 : 26,823,519.56 = 5,102,683.16 : x
  2. Step 2: Convert to fraction form
    17,882,182.22/26,823,519.56 = 5,102,683.16/x
  3. Step 3: Cross multiply
    17,882,182.22x = 26,823,519.56 × 5,102,683.16
  4. Step 4: Simplify right side
    17,882,182.22x = 136,871,921,429,381.73
  5. Step 5: Solve for x
    x = 136,871,921,429,381.73/17,882,182.22
  6. Step 6: Final answer
    x = 7,654,095.00

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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.