Home / 2,234,597.10-3,351,926.88-637,160.82

Finding the Fourth Proportional to 2,234,597.10, 3,351,926.88 and 637,160.82

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Solution

The fourth proportional to 2,234,597.10, 3,351,926.88 and 637,160.82 is: 955,750.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,597.10 : 3,351,926.88 = 637,160.82 : x
  2. Step 2: Convert to fraction form
    2,234,597.10/3,351,926.88 = 637,160.82/x
  3. Step 3: Cross multiply
    2,234,597.10x = 3,351,926.88 × 637,160.82
  4. Step 4: Simplify right side
    2,234,597.10x = 2,135,716,479,440.84
  5. Step 5: Solve for x
    x = 2,135,716,479,440.84/2,234,597.10
  6. Step 6: Final answer
    x = 955,750.13

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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.