Home / 1,093,241.16-1,508,675.10-609,793.89

Finding the Fourth Proportional to 1,093,241.16, 1,508,675.10 and 609,793.89

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Solution

The fourth proportional to 1,093,241.16, 1,508,675.10 and 609,793.89 is: 841,516.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,241.16 : 1,508,675.10 = 609,793.89 : x
  2. Step 2: Convert to fraction form
    1,093,241.16/1,508,675.10 = 609,793.89/x
  3. Step 3: Cross multiply
    1,093,241.16x = 1,508,675.10 × 609,793.89
  4. Step 4: Simplify right side
    1,093,241.16x = 919,980,857,975.14
  5. Step 5: Solve for x
    x = 919,980,857,975.14/1,093,241.16
  6. Step 6: Final answer
    x = 841,516.85

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.