Home / 35,383,169.56-48,843,840.10-23,787,458.50

Finding the Fourth Proportional to 35,383,169.56, 48,843,840.10 and 23,787,458.50

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Solution

The fourth proportional to 35,383,169.56, 48,843,840.10 and 23,787,458.50 is: 32,836,821.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,383,169.56 : 48,843,840.10 = 23,787,458.50 : x
  2. Step 2: Convert to fraction form
    35,383,169.56/48,843,840.10 = 23,787,458.50/x
  3. Step 3: Cross multiply
    35,383,169.56x = 48,843,840.10 × 23,787,458.50
  4. Step 4: Simplify right side
    35,383,169.56x = 1,161,870,819,359,386
  5. Step 5: Solve for x
    x = 1,161,870,819,359,386/35,383,169.56
  6. Step 6: Final answer
    x = 32,836,821.40

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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.