Home / 1,060,308.10-1,590,462.15-724,384.90

Finding the Fourth Proportional to 1,060,308.10, 1,590,462.15 and 724,384.90

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Solution

The fourth proportional to 1,060,308.10, 1,590,462.15 and 724,384.90 is: 1,086,577.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,308.10 : 1,590,462.15 = 724,384.90 : x
  2. Step 2: Convert to fraction form
    1,060,308.10/1,590,462.15 = 724,384.90/x
  3. Step 3: Cross multiply
    1,060,308.10x = 1,590,462.15 × 724,384.90
  4. Step 4: Simplify right side
    1,060,308.10x = 1,152,106,765,481.53
  5. Step 5: Solve for x
    x = 1,152,106,765,481.53/1,060,308.10
  6. Step 6: Final answer
    x = 1,086,577.35

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