Home / 37,035,057.89-55,327,334.25-23,974,812.15

Finding the Fourth Proportional to 37,035,057.89, 55,327,334.25 and 23,974,812.15

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Solution

The fourth proportional to 37,035,057.89, 55,327,334.25 and 23,974,812.15 is: 35,816,399.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,035,057.89 : 55,327,334.25 = 23,974,812.15 : x
  2. Step 2: Convert to fraction form
    37,035,057.89/55,327,334.25 = 23,974,812.15/x
  3. Step 3: Cross multiply
    37,035,057.89x = 55,327,334.25 × 23,974,812.15
  4. Step 4: Simplify right side
    37,035,057.89x = 1,326,462,445,404,011
  5. Step 5: Solve for x
    x = 1,326,462,445,404,011/37,035,057.89
  6. Step 6: Final answer
    x = 35,816,399.95

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.