Home / 1,531,569.04-2,297,352.82-585,035.44

Finding the Fourth Proportional to 1,531,569.04, 2,297,352.82 and 585,035.44

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Solution

The fourth proportional to 1,531,569.04, 2,297,352.82 and 585,035.44 is: 877,552.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,531,569.04 : 2,297,352.82 = 585,035.44 : x
  2. Step 2: Convert to fraction form
    1,531,569.04/2,297,352.82 = 585,035.44/x
  3. Step 3: Cross multiply
    1,531,569.04x = 2,297,352.82 × 585,035.44
  4. Step 4: Simplify right side
    1,531,569.04x = 1,344,032,817,883.94
  5. Step 5: Solve for x
    x = 1,344,032,817,883.94/1,531,569.04
  6. Step 6: Final answer
    x = 877,552.88

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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.