Home / 37,785,469.14-52,130,897.94-22,905,564.03

Finding the Fourth Proportional to 37,785,469.14, 52,130,897.94 and 22,905,564.03

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Solution

The fourth proportional to 37,785,469.14, 52,130,897.94 and 22,905,564.03 is: 31,601,767.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,785,469.14 : 52,130,897.94 = 22,905,564.03 : x
  2. Step 2: Convert to fraction form
    37,785,469.14/52,130,897.94 = 22,905,564.03/x
  3. Step 3: Cross multiply
    37,785,469.14x = 52,130,897.94 × 22,905,564.03
  4. Step 4: Simplify right side
    37,785,469.14x = 1,194,087,620,706,065
  5. Step 5: Solve for x
    x = 1,194,087,620,706,065/37,785,469.14
  6. Step 6: Final answer
    x = 31,601,767.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.