Home / 2,114,000.98-3,170,418.27-597,564.34

Finding the Fourth Proportional to 2,114,000.98, 3,170,418.27 and 597,564.34

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Solution

The fourth proportional to 2,114,000.98, 3,170,418.27 and 597,564.34 is: 896,181.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,114,000.98 : 3,170,418.27 = 597,564.34 : x
  2. Step 2: Convert to fraction form
    2,114,000.98/3,170,418.27 = 597,564.34/x
  3. Step 3: Cross multiply
    2,114,000.98x = 3,170,418.27 × 597,564.34
  4. Step 4: Simplify right side
    2,114,000.98x = 1,894,528,901,036.49
  5. Step 5: Solve for x
    x = 1,894,528,901,036.49/2,114,000.98
  6. Step 6: Final answer
    x = 896,181.66

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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.