Home / 1,043,867.04-1,566,049.32-370,007.23

Finding the Fourth Proportional to 1,043,867.04, 1,566,049.32 and 370,007.23

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Solution

The fourth proportional to 1,043,867.04, 1,566,049.32 and 370,007.23 is: 555,099.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,867.04 : 1,566,049.32 = 370,007.23 : x
  2. Step 2: Convert to fraction form
    1,043,867.04/1,566,049.32 = 370,007.23/x
  3. Step 3: Cross multiply
    1,043,867.04x = 1,566,049.32 × 370,007.23
  4. Step 4: Simplify right side
    1,043,867.04x = 579,449,570,936.58
  5. Step 5: Solve for x
    x = 579,449,570,936.58/1,043,867.04
  6. Step 6: Final answer
    x = 555,099.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.