Home / 1,556,680.89-2,334,795.37-597,377.94

Finding the Fourth Proportional to 1,556,680.89, 2,334,795.37 and 597,377.94

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Solution

The fourth proportional to 1,556,680.89, 2,334,795.37 and 597,377.94 is: 895,980.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,556,680.89 : 2,334,795.37 = 597,377.94 : x
  2. Step 2: Convert to fraction form
    1,556,680.89/2,334,795.37 = 597,377.94/x
  3. Step 3: Cross multiply
    1,556,680.89x = 2,334,795.37 × 597,377.94
  4. Step 4: Simplify right side
    1,556,680.89x = 1,394,755,245,465.25
  5. Step 5: Solve for x
    x = 1,394,755,245,465.25/1,556,680.89
  6. Step 6: Final answer
    x = 895,980.19

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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.