Home / 4,003,492.82-5,525,215.27-2,284,870.46

Finding the Fourth Proportional to 4,003,492.82, 5,525,215.27 and 2,284,870.46

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Solution

The fourth proportional to 4,003,492.82, 5,525,215.27 and 2,284,870.46 is: 3,153,346.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,492.82 : 5,525,215.27 = 2,284,870.46 : x
  2. Step 2: Convert to fraction form
    4,003,492.82/5,525,215.27 = 2,284,870.46/x
  3. Step 3: Cross multiply
    4,003,492.82x = 5,525,215.27 × 2,284,870.46
  4. Step 4: Simplify right side
    4,003,492.82x = 12,624,401,122,225.67
  5. Step 5: Solve for x
    x = 12,624,401,122,225.67/4,003,492.82
  6. Step 6: Final answer
    x = 3,153,346.77

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Why These Related Problems?

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