Home / 958,603.24-1,328,464.66-945,073

Finding the Fourth Proportional to 958,603.24, 1,328,464.66 and 945,073

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Solution

The fourth proportional to 958,603.24, 1,328,464.66 and 945,073 is: 1,309,714.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,603.24 : 1,328,464.66 = 945,073 : x
  2. Step 2: Convert to fraction form
    958,603.24/1,328,464.66 = 945,073/x
  3. Step 3: Cross multiply
    958,603.24x = 1,328,464.66 × 945,073
  4. Step 4: Simplify right side
    958,603.24x = 1,255,496,081,620.18
  5. Step 5: Solve for x
    x = 1,255,496,081,620.18/958,603.24
  6. Step 6: Final answer
    x = 1,309,714.00

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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.