Home / 10,504,727.22-14,497,638.06-6,157,466.04

Finding the Fourth Proportional to 10,504,727.22, 14,497,638.06 and 6,157,466.04

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Solution

The fourth proportional to 10,504,727.22, 14,497,638.06 and 6,157,466.04 is: 8,497,956.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,504,727.22 : 14,497,638.06 = 6,157,466.04 : x
  2. Step 2: Convert to fraction form
    10,504,727.22/14,497,638.06 = 6,157,466.04/x
  3. Step 3: Cross multiply
    10,504,727.22x = 14,497,638.06 × 6,157,466.04
  4. Step 4: Simplify right side
    10,504,727.22x = 89,268,714,014,661.48
  5. Step 5: Solve for x
    x = 89,268,714,014,661.48/10,504,727.22
  6. Step 6: Final answer
    x = 8,497,956.41

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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.