Home / 37,521,021.68-51,811,324.86-23,605,571.25

Finding the Fourth Proportional to 37,521,021.68, 51,811,324.86 and 23,605,571.25

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Solution

The fourth proportional to 37,521,021.68, 51,811,324.86 and 23,605,571.25 is: 32,596,018.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,521,021.68 : 51,811,324.86 = 23,605,571.25 : x
  2. Step 2: Convert to fraction form
    37,521,021.68/51,811,324.86 = 23,605,571.25/x
  3. Step 3: Cross multiply
    37,521,021.68x = 51,811,324.86 × 23,605,571.25
  4. Step 4: Simplify right side
    37,521,021.68x = 1,223,035,920,450,652.25
  5. Step 5: Solve for x
    x = 1,223,035,920,450,652.25/37,521,021.68
  6. Step 6: Final answer
    x = 32,596,018.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.