Home / 1,701,325.35-2,551,988.03-503,154.42

Finding the Fourth Proportional to 1,701,325.35, 2,551,988.03 and 503,154.42

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Solution

The fourth proportional to 1,701,325.35, 2,551,988.03 and 503,154.42 is: 754,731.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,325.35 : 2,551,988.03 = 503,154.42 : x
  2. Step 2: Convert to fraction form
    1,701,325.35/2,551,988.03 = 503,154.42/x
  3. Step 3: Cross multiply
    1,701,325.35x = 2,551,988.03 × 503,154.42
  4. Step 4: Simplify right side
    1,701,325.35x = 1,284,044,044,995.87
  5. Step 5: Solve for x
    x = 1,284,044,044,995.87/1,701,325.35
  6. Step 6: Final answer
    x = 754,731.62

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Similar ratio
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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.