Home / 7,054,974-10,584,237.84-2,006,284.50

Finding the Fourth Proportional to 7,054,974, 10,584,237.84 and 2,006,284.50

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Solution

The fourth proportional to 7,054,974, 10,584,237.84 and 2,006,284.50 is: 3,009,932.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,054,974 : 10,584,237.84 = 2,006,284.50 : x
  2. Step 2: Convert to fraction form
    7,054,974/10,584,237.84 = 2,006,284.50/x
  3. Step 3: Cross multiply
    7,054,974x = 10,584,237.84 × 2,006,284.50
  4. Step 4: Simplify right side
    7,054,974x = 21,234,992,322,705.48
  5. Step 5: Solve for x
    x = 21,234,992,322,705.48/7,054,974
  6. Step 6: Final answer
    x = 3,009,932.05

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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.