Home / 10,476,201.56-14,457,010.02-5,892,512

Finding the Fourth Proportional to 10,476,201.56, 14,457,010.02 and 5,892,512

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Solution

The fourth proportional to 10,476,201.56, 14,457,010.02 and 5,892,512 is: 8,131,583.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,476,201.56 : 14,457,010.02 = 5,892,512 : x
  2. Step 2: Convert to fraction form
    10,476,201.56/14,457,010.02 = 5,892,512/x
  3. Step 3: Cross multiply
    10,476,201.56x = 14,457,010.02 × 5,892,512
  4. Step 4: Simplify right side
    10,476,201.56x = 85,188,105,026,970.23
  5. Step 5: Solve for x
    x = 85,188,105,026,970.23/10,476,201.56
  6. Step 6: Final answer
    x = 8,131,583.24

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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.