Home / 1,034,500.48-1,426,800.72-708,006.76

Finding the Fourth Proportional to 1,034,500.48, 1,426,800.72 and 708,006.76

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Solution

The fourth proportional to 1,034,500.48, 1,426,800.72 and 708,006.76 is: 976,495.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,500.48 : 1,426,800.72 = 708,006.76 : x
  2. Step 2: Convert to fraction form
    1,034,500.48/1,426,800.72 = 708,006.76/x
  3. Step 3: Cross multiply
    1,034,500.48x = 1,426,800.72 × 708,006.76
  4. Step 4: Simplify right side
    1,034,500.48x = 1,010,184,554,932.87
  5. Step 5: Solve for x
    x = 1,010,184,554,932.87/1,034,500.48
  6. Step 6: Final answer
    x = 976,495.01

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