Home / 14,954,074.34-22,431,290.11-4,170,719.10

Finding the Fourth Proportional to 14,954,074.34, 22,431,290.11 and 4,170,719.10

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Solution

The fourth proportional to 14,954,074.34, 22,431,290.11 and 4,170,719.10 is: 6,256,128.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,954,074.34 : 22,431,290.11 = 4,170,719.10 : x
  2. Step 2: Convert to fraction form
    14,954,074.34/22,431,290.11 = 4,170,719.10/x
  3. Step 3: Cross multiply
    14,954,074.34x = 22,431,290.11 × 4,170,719.10
  4. Step 4: Simplify right side
    14,954,074.34x = 93,554,610,099,418.09
  5. Step 5: Solve for x
    x = 93,554,610,099,418.09/14,954,074.34
  6. Step 6: Final answer
    x = 6,256,128.46

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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.