Home / 22,816,824.76-34,225,315.26-5,777,489.80

Finding the Fourth Proportional to 22,816,824.76, 34,225,315.26 and 5,777,489.80

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Solution

The fourth proportional to 22,816,824.76, 34,225,315.26 and 5,777,489.80 is: 8,666,254.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,816,824.76 : 34,225,315.26 = 5,777,489.80 : x
  2. Step 2: Convert to fraction form
    22,816,824.76/34,225,315.26 = 5,777,489.80/x
  3. Step 3: Cross multiply
    22,816,824.76x = 34,225,315.26 × 5,777,489.80
  4. Step 4: Simplify right side
    22,816,824.76x = 197,736,409,816,434.34
  5. Step 5: Solve for x
    x = 197,736,409,816,434.34/22,816,824.76
  6. Step 6: Final answer
    x = 8,666,254.48

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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.