Home / 7,263,650.06-10,024,290.41-4,000,463.94

Finding the Fourth Proportional to 7,263,650.06, 10,024,290.41 and 4,000,463.94

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Solution

The fourth proportional to 7,263,650.06, 10,024,290.41 and 4,000,463.94 is: 5,520,889.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,263,650.06 : 10,024,290.41 = 4,000,463.94 : x
  2. Step 2: Convert to fraction form
    7,263,650.06/10,024,290.41 = 4,000,463.94/x
  3. Step 3: Cross multiply
    7,263,650.06x = 10,024,290.41 × 4,000,463.94
  4. Step 4: Simplify right side
    7,263,650.06x = 40,101,812,309,292.81
  5. Step 5: Solve for x
    x = 40,101,812,309,292.81/7,263,650.06
  6. Step 6: Final answer
    x = 5,520,889.91

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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.