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Finding the Fourth Proportional to 6,300,753, 8,695,082.88 and 3,584,499

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Solution

The fourth proportional to 6,300,753, 8,695,082.88 and 3,584,499 is: 4,946,633.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,300,753 : 8,695,082.88 = 3,584,499 : x
  2. Step 2: Convert to fraction form
    6,300,753/8,695,082.88 = 3,584,499/x
  3. Step 3: Cross multiply
    6,300,753x = 8,695,082.88 × 3,584,499
  4. Step 4: Simplify right side
    6,300,753x = 31,167,515,888,277.12
  5. Step 5: Solve for x
    x = 31,167,515,888,277.12/6,300,753
  6. Step 6: Final answer
    x = 4,946,633.50

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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.