Home / 1,873,887.04-2,585,952.28-1,014,441.04

Finding the Fourth Proportional to 1,873,887.04, 2,585,952.28 and 1,014,441.04

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Solution

The fourth proportional to 1,873,887.04, 2,585,952.28 and 1,014,441.04 is: 1,399,922.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,887.04 : 2,585,952.28 = 1,014,441.04 : x
  2. Step 2: Convert to fraction form
    1,873,887.04/2,585,952.28 = 1,014,441.04/x
  3. Step 3: Cross multiply
    1,873,887.04x = 2,585,952.28 × 1,014,441.04
  4. Step 4: Simplify right side
    1,873,887.04x = 2,623,296,120,313.57
  5. Step 5: Solve for x
    x = 2,623,296,120,313.57/1,873,887.04
  6. Step 6: Final answer
    x = 1,399,922.23

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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.