Home / 9,673,898.85-14,510,859.21-2,485,492.29

Finding the Fourth Proportional to 9,673,898.85, 14,510,859.21 and 2,485,492.29

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Solution

The fourth proportional to 9,673,898.85, 14,510,859.21 and 2,485,492.29 is: 3,728,241.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,673,898.85 : 14,510,859.21 = 2,485,492.29 : x
  2. Step 2: Convert to fraction form
    9,673,898.85/14,510,859.21 = 2,485,492.29/x
  3. Step 3: Cross multiply
    9,673,898.85x = 14,510,859.21 × 2,485,492.29
  4. Step 4: Simplify right side
    9,673,898.85x = 36,066,628,687,730.49
  5. Step 5: Solve for x
    x = 36,066,628,687,730.49/9,673,898.85
  6. Step 6: Final answer
    x = 3,728,241.24

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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.