Home / 1,097,353.40-1,646,030.10-910,729.40

Finding the Fourth Proportional to 1,097,353.40, 1,646,030.10 and 910,729.40

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Solution

The fourth proportional to 1,097,353.40, 1,646,030.10 and 910,729.40 is: 1,366,094.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,097,353.40 : 1,646,030.10 = 910,729.40 : x
  2. Step 2: Convert to fraction form
    1,097,353.40/1,646,030.10 = 910,729.40/x
  3. Step 3: Cross multiply
    1,097,353.40x = 1,646,030.10 × 910,729.40
  4. Step 4: Simplify right side
    1,097,353.40x = 1,499,088,005,354.94
  5. Step 5: Solve for x
    x = 1,499,088,005,354.94/1,097,353.40
  6. Step 6: Final answer
    x = 1,366,094.10

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