Home / 23,591,396.46-35,399,807.37-9,953,994.81

Finding the Fourth Proportional to 23,591,396.46, 35,399,807.37 and 9,953,994.81

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Solution

The fourth proportional to 23,591,396.46, 35,399,807.37 and 9,953,994.81 is: 14,936,356.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,591,396.46 : 35,399,807.37 = 9,953,994.81 : x
  2. Step 2: Convert to fraction form
    23,591,396.46/35,399,807.37 = 9,953,994.81/x
  3. Step 3: Cross multiply
    23,591,396.46x = 35,399,807.37 × 9,953,994.81
  4. Step 4: Simplify right side
    23,591,396.46x = 352,369,498,835,979.75
  5. Step 5: Solve for x
    x = 352,369,498,835,979.75/23,591,396.46
  6. Step 6: Final answer
    x = 14,936,356.12

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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.