Home / 41,426,334.72-62,096,389.92-23,203,814.40

Finding the Fourth Proportional to 41,426,334.72, 62,096,389.92 and 23,203,814.40

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Solution

The fourth proportional to 41,426,334.72, 62,096,389.92 and 23,203,814.40 is: 34,781,573.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,426,334.72 : 62,096,389.92 = 23,203,814.40 : x
  2. Step 2: Convert to fraction form
    41,426,334.72/62,096,389.92 = 23,203,814.40/x
  3. Step 3: Cross multiply
    41,426,334.72x = 62,096,389.92 × 23,203,814.40
  4. Step 4: Simplify right side
    41,426,334.72x = 1,440,873,106,613,710.75
  5. Step 5: Solve for x
    x = 1,440,873,106,613,710.75/41,426,334.72
  6. Step 6: Final answer
    x = 34,781,573.52

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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.