Home / 6,934,633.80-10,401,983.10-2,446,909.80

Finding the Fourth Proportional to 6,934,633.80, 10,401,983.10 and 2,446,909.80

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Solution

The fourth proportional to 6,934,633.80, 10,401,983.10 and 2,446,909.80 is: 3,670,376.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,934,633.80 : 10,401,983.10 = 2,446,909.80 : x
  2. Step 2: Convert to fraction form
    6,934,633.80/10,401,983.10 = 2,446,909.80/x
  3. Step 3: Cross multiply
    6,934,633.80x = 10,401,983.10 × 2,446,909.80
  4. Step 4: Simplify right side
    6,934,633.80x = 25,452,714,386,824.38
  5. Step 5: Solve for x
    x = 25,452,714,386,824.38/6,934,633.80
  6. Step 6: Final answer
    x = 3,670,376.13

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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.