Home / 737,827.65-1,106,741.70-569,593.58

Finding the Fourth Proportional to 737,827.65, 1,106,741.70 and 569,593.58

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Solution

The fourth proportional to 737,827.65, 1,106,741.70 and 569,593.58 is: 854,390.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,827.65 : 1,106,741.70 = 569,593.58 : x
  2. Step 2: Convert to fraction form
    737,827.65/1,106,741.70 = 569,593.58/x
  3. Step 3: Cross multiply
    737,827.65x = 1,106,741.70 × 569,593.58
  4. Step 4: Simplify right side
    737,827.65x = 630,392,961,504.58
  5. Step 5: Solve for x
    x = 630,392,961,504.58/737,827.65
  6. Step 6: Final answer
    x = 854,390.54

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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.