Home / 37,724,704.84-56,529,301.20-25,382,954.54

Finding the Fourth Proportional to 37,724,704.84, 56,529,301.20 and 25,382,954.54

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Solution

The fourth proportional to 37,724,704.84, 56,529,301.20 and 25,382,954.54 is: 38,035,570.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,724,704.84 : 56,529,301.20 = 25,382,954.54 : x
  2. Step 2: Convert to fraction form
    37,724,704.84/56,529,301.20 = 25,382,954.54/x
  3. Step 3: Cross multiply
    37,724,704.84x = 56,529,301.20 × 25,382,954.54
  4. Step 4: Simplify right side
    37,724,704.84x = 1,434,880,682,254,921
  5. Step 5: Solve for x
    x = 1,434,880,682,254,921/37,724,704.84
  6. Step 6: Final answer
    x = 38,035,570.82

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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.