Home / 10,738,073.45-16,107,143.45-2,651,050.01

Finding the Fourth Proportional to 10,738,073.45, 16,107,143.45 and 2,651,050.01

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Solution

The fourth proportional to 10,738,073.45, 16,107,143.45 and 2,651,050.01 is: 3,976,583.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,738,073.45 : 16,107,143.45 = 2,651,050.01 : x
  2. Step 2: Convert to fraction form
    10,738,073.45/16,107,143.45 = 2,651,050.01/x
  3. Step 3: Cross multiply
    10,738,073.45x = 16,107,143.45 × 2,651,050.01
  4. Step 4: Simplify right side
    10,738,073.45x = 42,700,842,831,206.55
  5. Step 5: Solve for x
    x = 42,700,842,831,206.55/10,738,073.45
  6. Step 6: Final answer
    x = 3,976,583.23

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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.