Home / 751,429.04-1,124,482.86-467,253.41

Finding the Fourth Proportional to 751,429.04, 1,124,482.86 and 467,253.41

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Solution

The fourth proportional to 751,429.04, 1,124,482.86 and 467,253.41 is: 699,225.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    751,429.04 : 1,124,482.86 = 467,253.41 : x
  2. Step 2: Convert to fraction form
    751,429.04/1,124,482.86 = 467,253.41/x
  3. Step 3: Cross multiply
    751,429.04x = 1,124,482.86 × 467,253.41
  4. Step 4: Simplify right side
    751,429.04x = 525,418,445,199.14
  5. Step 5: Solve for x
    x = 525,418,445,199.14/751,429.04
  6. Step 6: Final answer
    x = 699,225.64

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