Home / 441,935,312,398-609,869,584,020.28-246,616,546,368.94

Finding the Fourth Proportional to 441,935,312,398, 609,869,584,020.28 and 246,616,546,368.94

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Solution

The fourth proportional to 441,935,312,398, 609,869,584,020.28 and 246,616,546,368.94 is: 340,330,193,870.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,935,312,398 : 609,869,584,020.28 = 246,616,546,368.94 : x
  2. Step 2: Convert to fraction form
    441,935,312,398/609,869,584,020.28 = 246,616,546,368.94/x
  3. Step 3: Cross multiply
    441,935,312,398x = 609,869,584,020.28 × 246,616,546,368.94
  4. Step 4: Simplify right side
    441,935,312,398x = 150,403,930,546,543,542,665,216
  5. Step 5: Solve for x
    x = 150,403,930,546,543,542,665,216/441,935,312,398
  6. Step 6: Final answer
    x = 340,330,193,870.30

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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.