Home / 1,604,145.24-2,406,474.72-644,599.08

Finding the Fourth Proportional to 1,604,145.24, 2,406,474.72 and 644,599.08

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Solution

The fourth proportional to 1,604,145.24, 2,406,474.72 and 644,599.08 is: 967,001.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,604,145.24 : 2,406,474.72 = 644,599.08 : x
  2. Step 2: Convert to fraction form
    1,604,145.24/2,406,474.72 = 644,599.08/x
  3. Step 3: Cross multiply
    1,604,145.24x = 2,406,474.72 × 644,599.08
  4. Step 4: Simplify right side
    1,604,145.24x = 1,551,211,390,555.26
  5. Step 5: Solve for x
    x = 1,551,211,390,555.26/1,604,145.24
  6. Step 6: Final answer
    x = 967,001.83

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