Home / 10,693,901.34-16,041,796.33-3,017,613.82

Finding the Fourth Proportional to 10,693,901.34, 16,041,796.33 and 3,017,613.82

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Solution

The fourth proportional to 10,693,901.34, 16,041,796.33 and 3,017,613.82 is: 4,526,687.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,693,901.34 : 16,041,796.33 = 3,017,613.82 : x
  2. Step 2: Convert to fraction form
    10,693,901.34/16,041,796.33 = 3,017,613.82/x
  3. Step 3: Cross multiply
    10,693,901.34x = 16,041,796.33 × 3,017,613.82
  4. Step 4: Simplify right side
    10,693,901.34x = 48,407,946,303,033.28
  5. Step 5: Solve for x
    x = 48,407,946,303,033.28/10,693,901.34
  6. Step 6: Final answer
    x = 4,526,687.20

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.