Home / 41,831,700.48-57,729,148.41-23,247,623.74

Finding the Fourth Proportional to 41,831,700.48, 57,729,148.41 and 23,247,623.74

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Solution

The fourth proportional to 41,831,700.48, 57,729,148.41 and 23,247,623.74 is: 32,082,499.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,700.48 : 57,729,148.41 = 23,247,623.74 : x
  2. Step 2: Convert to fraction form
    41,831,700.48/57,729,148.41 = 23,247,623.74/x
  3. Step 3: Cross multiply
    41,831,700.48x = 57,729,148.41 × 23,247,623.74
  4. Step 4: Simplify right side
    41,831,700.48x = 1,342,065,521,066,299
  5. Step 5: Solve for x
    x = 1,342,065,521,066,299/41,831,700.48
  6. Step 6: Final answer
    x = 32,082,499.77

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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.