Home / 9,543,391.22-14,328,538.93-6,846,246.13

Finding the Fourth Proportional to 9,543,391.22, 14,328,538.93 and 6,846,246.13

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Solution

The fourth proportional to 9,543,391.22, 14,328,538.93 and 6,846,246.13 is: 10,279,019.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,543,391.22 : 14,328,538.93 = 6,846,246.13 : x
  2. Step 2: Convert to fraction form
    9,543,391.22/14,328,538.93 = 6,846,246.13/x
  3. Step 3: Cross multiply
    9,543,391.22x = 14,328,538.93 × 6,846,246.13
  4. Step 4: Simplify right side
    9,543,391.22x = 98,096,704,176,672.33
  5. Step 5: Solve for x
    x = 98,096,704,176,672.33/9,543,391.22
  6. Step 6: Final answer
    x = 10,279,019.47

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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.