Home / 1,479,266.10-2,213,283.15-981,602.10

Finding the Fourth Proportional to 1,479,266.10, 2,213,283.15 and 981,602.10

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Solution

The fourth proportional to 1,479,266.10, 2,213,283.15 and 981,602.10 is: 1,468,676.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,479,266.10 : 2,213,283.15 = 981,602.10 : x
  2. Step 2: Convert to fraction form
    1,479,266.10/2,213,283.15 = 981,602.10/x
  3. Step 3: Cross multiply
    1,479,266.10x = 2,213,283.15 × 981,602.10
  4. Step 4: Simplify right side
    1,479,266.10x = 2,172,563,387,934.61
  5. Step 5: Solve for x
    x = 2,172,563,387,934.61/1,479,266.10
  6. Step 6: Final answer
    x = 1,468,676.52

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