Home / 9,133,287-13,700,739.69-2,401,701

Finding the Fourth Proportional to 9,133,287, 13,700,739.69 and 2,401,701

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Solution

The fourth proportional to 9,133,287, 13,700,739.69 and 2,401,701 is: 3,602,764.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,133,287 : 13,700,739.69 = 2,401,701 : x
  2. Step 2: Convert to fraction form
    9,133,287/13,700,739.69 = 2,401,701/x
  3. Step 3: Cross multiply
    9,133,287x = 13,700,739.69 × 2,401,701
  4. Step 4: Simplify right side
    9,133,287x = 32,905,080,214,212.69
  5. Step 5: Solve for x
    x = 32,905,080,214,212.69/9,133,287
  6. Step 6: Final answer
    x = 3,602,764.29

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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.