Home / 2,082,864.30-3,122,222.85-958,973.10

Finding the Fourth Proportional to 2,082,864.30, 3,122,222.85 and 958,973.10

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Solution

The fourth proportional to 2,082,864.30, 3,122,222.85 and 958,973.10 is: 1,437,504.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,082,864.30 : 3,122,222.85 = 958,973.10 : x
  2. Step 2: Convert to fraction form
    2,082,864.30/3,122,222.85 = 958,973.10/x
  3. Step 3: Cross multiply
    2,082,864.30x = 3,122,222.85 × 958,973.10
  4. Step 4: Simplify right side
    2,082,864.30x = 2,994,127,725,355.34
  5. Step 5: Solve for x
    x = 2,994,127,725,355.34/2,082,864.30
  6. Step 6: Final answer
    x = 1,437,504.94

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.