Home / 37,301,817-55,950,157.26-22,927,103.40

Finding the Fourth Proportional to 37,301,817, 55,950,157.26 and 22,927,103.40

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Solution

The fourth proportional to 37,301,817, 55,950,157.26 and 22,927,103.40 is: 34,389,076.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,301,817 : 55,950,157.26 = 22,927,103.40 : x
  2. Step 2: Convert to fraction form
    37,301,817/55,950,157.26 = 22,927,103.40/x
  3. Step 3: Cross multiply
    37,301,817x = 55,950,157.26 × 22,927,103.40
  4. Step 4: Simplify right side
    37,301,817x = 1,282,775,040,746,280.50
  5. Step 5: Solve for x
    x = 1,282,775,040,746,280.50/37,301,817
  6. Step 6: Final answer
    x = 34,389,076.56

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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.