Home / 23,590,719.66-35,388,122.97-7,199,691.67

Finding the Fourth Proportional to 23,590,719.66, 35,388,122.97 and 7,199,691.67

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Solution

The fourth proportional to 23,590,719.66, 35,388,122.97 and 7,199,691.67 is: 10,800,161.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,590,719.66 : 35,388,122.97 = 7,199,691.67 : x
  2. Step 2: Convert to fraction form
    23,590,719.66/35,388,122.97 = 7,199,691.67/x
  3. Step 3: Cross multiply
    23,590,719.66x = 35,388,122.97 × 7,199,691.67
  4. Step 4: Simplify right side
    23,590,719.66x = 254,783,574,164,044.66
  5. Step 5: Solve for x
    x = 254,783,574,164,044.66/23,590,719.66
  6. Step 6: Final answer
    x = 10,800,161.16

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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.