Home / 4,356,895.32-6,534,458.46-2,736,940.68

Finding the Fourth Proportional to 4,356,895.32, 6,534,458.46 and 2,736,940.68

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Solution

The fourth proportional to 4,356,895.32, 6,534,458.46 and 2,736,940.68 is: 4,104,855.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,895.32 : 6,534,458.46 = 2,736,940.68 : x
  2. Step 2: Convert to fraction form
    4,356,895.32/6,534,458.46 = 2,736,940.68/x
  3. Step 3: Cross multiply
    4,356,895.32x = 6,534,458.46 × 2,736,940.68
  4. Step 4: Simplify right side
    4,356,895.32x = 17,884,425,180,944.15
  5. Step 5: Solve for x
    x = 17,884,425,180,944.15/4,356,895.32
  6. Step 6: Final answer
    x = 4,104,855.38

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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.