Home / 2,657,323,994.40-3,667,036,065.24-1,467,867,362.82

Finding the Fourth Proportional to 2,657,323,994.40, 3,667,036,065.24 and 1,467,867,362.82

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Solution

The fourth proportional to 2,657,323,994.40, 3,667,036,065.24 and 1,467,867,362.82 is: 2,025,617,715.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,657,323,994.40 : 3,667,036,065.24 = 1,467,867,362.82 : x
  2. Step 2: Convert to fraction form
    2,657,323,994.40/3,667,036,065.24 = 1,467,867,362.82/x
  3. Step 3: Cross multiply
    2,657,323,994.40x = 3,667,036,065.24 × 1,467,867,362.82
  4. Step 4: Simplify right side
    2,657,323,994.40x = 5,382,722,558,449,668,096
  5. Step 5: Solve for x
    x = 5,382,722,558,449,668,096/2,657,323,994.40
  6. Step 6: Final answer
    x = 2,025,617,715.34

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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.