Home / 9,627,008.28-14,440,401.20-2,340,509.30

Finding the Fourth Proportional to 9,627,008.28, 14,440,401.20 and 2,340,509.30

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Solution

The fourth proportional to 9,627,008.28, 14,440,401.20 and 2,340,509.30 is: 3,510,736.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,627,008.28 : 14,440,401.20 = 2,340,509.30 : x
  2. Step 2: Convert to fraction form
    9,627,008.28/14,440,401.20 = 2,340,509.30/x
  3. Step 3: Cross multiply
    9,627,008.28x = 14,440,401.20 × 2,340,509.30
  4. Step 4: Simplify right side
    9,627,008.28x = 33,797,893,220,426.61
  5. Step 5: Solve for x
    x = 33,797,893,220,426.61/9,627,008.28
  6. Step 6: Final answer
    x = 3,510,736.90

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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.