Home / 9,512,610.96-14,268,877.44-3,445,922.16

Finding the Fourth Proportional to 9,512,610.96, 14,268,877.44 and 3,445,922.16

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Solution

The fourth proportional to 9,512,610.96, 14,268,877.44 and 3,445,922.16 is: 5,168,869.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,512,610.96 : 14,268,877.44 = 3,445,922.16 : x
  2. Step 2: Convert to fraction form
    9,512,610.96/14,268,877.44 = 3,445,922.16/x
  3. Step 3: Cross multiply
    9,512,610.96x = 14,268,877.44 × 3,445,922.16
  4. Step 4: Simplify right side
    9,512,610.96x = 49,169,440,968,820.07
  5. Step 5: Solve for x
    x = 49,169,440,968,820.07/9,512,610.96
  6. Step 6: Final answer
    x = 5,168,869.11

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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.