Home / 1,531,567.03-2,297,349.82-585,033.43

Finding the Fourth Proportional to 1,531,567.03, 2,297,349.82 and 585,033.43

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Solution

The fourth proportional to 1,531,567.03, 2,297,349.82 and 585,033.43 is: 877,549.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,531,567.03 : 2,297,349.82 = 585,033.43 : x
  2. Step 2: Convert to fraction form
    1,531,567.03/2,297,349.82 = 585,033.43/x
  3. Step 3: Cross multiply
    1,531,567.03x = 2,297,349.82 × 585,033.43
  4. Step 4: Simplify right side
    1,531,567.03x = 1,344,026,445,104.48
  5. Step 5: Solve for x
    x = 1,344,026,445,104.48/1,531,567.03
  6. Step 6: Final answer
    x = 877,549.87

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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.