Home / 1,845,978.60-2,767,412.70-959,514.60

Finding the Fourth Proportional to 1,845,978.60, 2,767,412.70 and 959,514.60

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Solution

The fourth proportional to 1,845,978.60, 2,767,412.70 and 959,514.60 is: 1,438,463.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,845,978.60 : 2,767,412.70 = 959,514.60 : x
  2. Step 2: Convert to fraction form
    1,845,978.60/2,767,412.70 = 959,514.60/x
  3. Step 3: Cross multiply
    1,845,978.60x = 2,767,412.70 × 959,514.60
  4. Step 4: Simplify right side
    1,845,978.60x = 2,655,372,889,875.42
  5. Step 5: Solve for x
    x = 2,655,372,889,875.42/1,845,978.60
  6. Step 6: Final answer
    x = 1,438,463.53

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