Home / 27,804,911.40-41,707,367.10-23,605,871.40

Finding the Fourth Proportional to 27,804,911.40, 41,707,367.10 and 23,605,871.40

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Solution

The fourth proportional to 27,804,911.40, 41,707,367.10 and 23,605,871.40 is: 35,408,807.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,804,911.40 : 41,707,367.10 = 23,605,871.40 : x
  2. Step 2: Convert to fraction form
    27,804,911.40/41,707,367.10 = 23,605,871.40/x
  3. Step 3: Cross multiply
    27,804,911.40x = 41,707,367.10 × 23,605,871.40
  4. Step 4: Simplify right side
    27,804,911.40x = 984,538,744,195,190.88
  5. Step 5: Solve for x
    x = 984,538,744,195,190.88/27,804,911.40
  6. Step 6: Final answer
    x = 35,408,807.10

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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.