Home / 9,133,281-13,700,730.69-2,401,695

Finding the Fourth Proportional to 9,133,281, 13,700,730.69 and 2,401,695

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Solution

The fourth proportional to 9,133,281, 13,700,730.69 and 2,401,695 is: 3,602,755.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,133,281 : 13,700,730.69 = 2,401,695 : x
  2. Step 2: Convert to fraction form
    9,133,281/13,700,730.69 = 2,401,695/x
  3. Step 3: Cross multiply
    9,133,281x = 13,700,730.69 × 2,401,695
  4. Step 4: Simplify right side
    9,133,281x = 32,904,976,394,519.55
  5. Step 5: Solve for x
    x = 32,904,976,394,519.55/9,133,281
  6. Step 6: Final answer
    x = 3,602,755.29

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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.