Home / 10,476,199.56-14,457,007.26-5,892,510

Finding the Fourth Proportional to 10,476,199.56, 14,457,007.26 and 5,892,510

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Solution

The fourth proportional to 10,476,199.56, 14,457,007.26 and 5,892,510 is: 8,131,580.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,476,199.56 : 14,457,007.26 = 5,892,510 : x
  2. Step 2: Convert to fraction form
    10,476,199.56/14,457,007.26 = 5,892,510/x
  3. Step 3: Cross multiply
    10,476,199.56x = 14,457,007.26 × 5,892,510
  4. Step 4: Simplify right side
    10,476,199.56x = 85,188,059,849,622.59
  5. Step 5: Solve for x
    x = 85,188,059,849,622.59/10,476,199.56
  6. Step 6: Final answer
    x = 8,131,580.48

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1.5x scale

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.