Home / 2,227,926.04-3,341,953.86-545,029

Finding the Fourth Proportional to 2,227,926.04, 3,341,953.86 and 545,029

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Solution

The fourth proportional to 2,227,926.04, 3,341,953.86 and 545,029 is: 817,559.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,227,926.04 : 3,341,953.86 = 545,029 : x
  2. Step 2: Convert to fraction form
    2,227,926.04/3,341,953.86 = 545,029/x
  3. Step 3: Cross multiply
    2,227,926.04x = 3,341,953.86 × 545,029
  4. Step 4: Simplify right side
    2,227,926.04x = 1,821,461,770,361.94
  5. Step 5: Solve for x
    x = 1,821,461,770,361.94/2,227,926.04
  6. Step 6: Final answer
    x = 817,559.35

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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.