Home / 2,605,952.94-3,596,430.48-1,444,763.52

Finding the Fourth Proportional to 2,605,952.94, 3,596,430.48 and 1,444,763.52

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Solution

The fourth proportional to 2,605,952.94, 3,596,430.48 and 1,444,763.52 is: 1,993,893.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,605,952.94 : 3,596,430.48 = 1,444,763.52 : x
  2. Step 2: Convert to fraction form
    2,605,952.94/3,596,430.48 = 1,444,763.52/x
  3. Step 3: Cross multiply
    2,605,952.94x = 3,596,430.48 × 1,444,763.52
  4. Step 4: Simplify right side
    2,605,952.94x = 5,195,991,559,720.09
  5. Step 5: Solve for x
    x = 5,195,991,559,720.09/2,605,952.94
  6. Step 6: Final answer
    x = 1,993,893.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.