Home / 9,831,692.34-14,747,585.13-3,008,254.68

Finding the Fourth Proportional to 9,831,692.34, 14,747,585.13 and 3,008,254.68

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Solution

The fourth proportional to 9,831,692.34, 14,747,585.13 and 3,008,254.68 is: 4,512,396.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,831,692.34 : 14,747,585.13 = 3,008,254.68 : x
  2. Step 2: Convert to fraction form
    9,831,692.34/14,747,585.13 = 3,008,254.68/x
  3. Step 3: Cross multiply
    9,831,692.34x = 14,747,585.13 × 3,008,254.68
  4. Step 4: Simplify right side
    9,831,692.34x = 44,364,491,986,020.91
  5. Step 5: Solve for x
    x = 44,364,491,986,020.91/9,831,692.34
  6. Step 6: Final answer
    x = 4,512,396.28

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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.