Home / 63,617,603.40-95,438,846.70-27,225,923.40

Finding the Fourth Proportional to 63,617,603.40, 95,438,846.70 and 27,225,923.40

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Solution

The fourth proportional to 63,617,603.40, 95,438,846.70 and 27,225,923.40 is: 40,844,209.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,617,603.40 : 95,438,846.70 = 27,225,923.40 : x
  2. Step 2: Convert to fraction form
    63,617,603.40/95,438,846.70 = 27,225,923.40/x
  3. Step 3: Cross multiply
    63,617,603.40x = 95,438,846.70 × 27,225,923.40
  4. Step 4: Simplify right side
    63,617,603.40x = 2,598,410,729,638,542.50
  5. Step 5: Solve for x
    x = 2,598,410,729,638,542.50/63,617,603.40
  6. Step 6: Final answer
    x = 40,844,209.63

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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.