Home / 2,818,464.54-4,227,685.40-1,020,927.32

Finding the Fourth Proportional to 2,818,464.54, 4,227,685.40 and 1,020,927.32

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Solution

The fourth proportional to 2,818,464.54, 4,227,685.40 and 1,020,927.32 is: 1,531,386.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,818,464.54 : 4,227,685.40 = 1,020,927.32 : x
  2. Step 2: Convert to fraction form
    2,818,464.54/4,227,685.40 = 1,020,927.32/x
  3. Step 3: Cross multiply
    2,818,464.54x = 4,227,685.40 × 1,020,927.32
  4. Step 4: Simplify right side
    2,818,464.54x = 4,316,159,525,225.13
  5. Step 5: Solve for x
    x = 4,316,159,525,225.13/2,818,464.54
  6. Step 6: Final answer
    x = 1,531,386.85

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