Home / 1,141,699.92-1,575,597.76-632,402.24

Finding the Fourth Proportional to 1,141,699.92, 1,575,597.76 and 632,402.24

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Solution

The fourth proportional to 1,141,699.92, 1,575,597.76 and 632,402.24 is: 872,743.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,141,699.92 : 1,575,597.76 = 632,402.24 : x
  2. Step 2: Convert to fraction form
    1,141,699.92/1,575,597.76 = 632,402.24/x
  3. Step 3: Cross multiply
    1,141,699.92x = 1,575,597.76 × 632,402.24
  4. Step 4: Simplify right side
    1,141,699.92x = 996,411,552,762.98
  5. Step 5: Solve for x
    x = 996,411,552,762.98/1,141,699.92
  6. Step 6: Final answer
    x = 872,743.82

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