Home / 1,036,681.93-1,555,101.60-353,356.40

Finding the Fourth Proportional to 1,036,681.93, 1,555,101.60 and 353,356.40

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Solution

The fourth proportional to 1,036,681.93, 1,555,101.60 and 353,356.40 is: 530,061.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,681.93 : 1,555,101.60 = 353,356.40 : x
  2. Step 2: Convert to fraction form
    1,036,681.93/1,555,101.60 = 353,356.40/x
  3. Step 3: Cross multiply
    1,036,681.93x = 1,555,101.60 × 353,356.40
  4. Step 4: Simplify right side
    1,036,681.93x = 549,505,103,010.24
  5. Step 5: Solve for x
    x = 549,505,103,010.24/1,036,681.93
  6. Step 6: Final answer
    x = 530,061.43

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