Home / 9,634,554.16-14,451,837.72-2,446,627.12

Finding the Fourth Proportional to 9,634,554.16, 14,451,837.72 and 2,446,627.12

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Solution

The fourth proportional to 9,634,554.16, 14,451,837.72 and 2,446,627.12 is: 3,669,942.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634,554.16 : 14,451,837.72 = 2,446,627.12 : x
  2. Step 2: Convert to fraction form
    9,634,554.16/14,451,837.72 = 2,446,627.12/x
  3. Step 3: Cross multiply
    9,634,554.16x = 14,451,837.72 × 2,446,627.12
  4. Step 4: Simplify right side
    9,634,554.16x = 35,358,258,099,590.97
  5. Step 5: Solve for x
    x = 35,358,258,099,590.97/9,634,554.16
  6. Step 6: Final answer
    x = 3,669,942.33

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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.