Home / 971,693.46-1,457,753.45-297,825.44

Finding the Fourth Proportional to 971,693.46, 1,457,753.45 and 297,825.44

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Solution

The fourth proportional to 971,693.46, 1,457,753.45 and 297,825.44 is: 446,803.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    971,693.46 : 1,457,753.45 = 297,825.44 : x
  2. Step 2: Convert to fraction form
    971,693.46/1,457,753.45 = 297,825.44/x
  3. Step 3: Cross multiply
    971,693.46x = 1,457,753.45 × 297,825.44
  4. Step 4: Simplify right side
    971,693.46x = 434,156,053,879.87
  5. Step 5: Solve for x
    x = 434,156,053,879.87/971,693.46
  6. Step 6: Final answer
    x = 446,803.52

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