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Finding the Fourth Proportional to 6,363,601, 8,781,770.85 and 3,502,033

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Solution

The fourth proportional to 6,363,601, 8,781,770.85 and 3,502,033 is: 4,832,806.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,363,601 : 8,781,770.85 = 3,502,033 : x
  2. Step 2: Convert to fraction form
    6,363,601/8,781,770.85 = 3,502,033/x
  3. Step 3: Cross multiply
    6,363,601x = 8,781,770.85 × 3,502,033
  4. Step 4: Simplify right side
    6,363,601x = 30,754,051,315,138.05
  5. Step 5: Solve for x
    x = 30,754,051,315,138.05/6,363,601
  6. Step 6: Final answer
    x = 4,832,806.35

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