Home / 1,523,719.80-2,285,599.14-1,050,278.04

Finding the Fourth Proportional to 1,523,719.80, 2,285,599.14 and 1,050,278.04

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Solution

The fourth proportional to 1,523,719.80, 2,285,599.14 and 1,050,278.04 is: 1,575,430.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,523,719.80 : 2,285,599.14 = 1,050,278.04 : x
  2. Step 2: Convert to fraction form
    1,523,719.80/2,285,599.14 = 1,050,278.04/x
  3. Step 3: Cross multiply
    1,523,719.80x = 2,285,599.14 × 1,050,278.04
  4. Step 4: Simplify right side
    1,523,719.80x = 2,400,514,584,984.89
  5. Step 5: Solve for x
    x = 2,400,514,584,984.89/1,523,719.80
  6. Step 6: Final answer
    x = 1,575,430.46

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