Home / 22,945,555.84-34,375,013.76-17,767,055.80

Finding the Fourth Proportional to 22,945,555.84, 34,375,013.76 and 17,767,055.80

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Solution

The fourth proportional to 22,945,555.84, 34,375,013.76 and 17,767,055.80 is: 26,617,040.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,945,555.84 : 34,375,013.76 = 17,767,055.80 : x
  2. Step 2: Convert to fraction form
    22,945,555.84/34,375,013.76 = 17,767,055.80/x
  3. Step 3: Cross multiply
    22,945,555.84x = 34,375,013.76 × 17,767,055.80
  4. Step 4: Simplify right side
    22,945,555.84x = 610,742,787,599,687.75
  5. Step 5: Solve for x
    x = 610,742,787,599,687.75/22,945,555.84
  6. Step 6: Final answer
    x = 26,617,040.44

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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.