Home / 9,441,020.09-14,174,779.21-4,833,297.43

Finding the Fourth Proportional to 9,441,020.09, 14,174,779.21 and 4,833,297.43

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Solution

The fourth proportional to 9,441,020.09, 14,174,779.21 and 4,833,297.43 is: 7,256,728.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,441,020.09 : 14,174,779.21 = 4,833,297.43 : x
  2. Step 2: Convert to fraction form
    9,441,020.09/14,174,779.21 = 4,833,297.43/x
  3. Step 3: Cross multiply
    9,441,020.09x = 14,174,779.21 × 4,833,297.43
  4. Step 4: Simplify right side
    9,441,020.09x = 68,510,923,878,990.24
  5. Step 5: Solve for x
    x = 68,510,923,878,990.24/9,441,020.09
  6. Step 6: Final answer
    x = 7,256,728.96

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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.