Home / 4,771,186.07-6,583,745.22-2,837,072.93

Finding the Fourth Proportional to 4,771,186.07, 6,583,745.22 and 2,837,072.93

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Solution

The fourth proportional to 4,771,186.07, 6,583,745.22 and 2,837,072.93 is: 3,914,868.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,771,186.07 : 6,583,745.22 = 2,837,072.93 : x
  2. Step 2: Convert to fraction form
    4,771,186.07/6,583,745.22 = 2,837,072.93/x
  3. Step 3: Cross multiply
    4,771,186.07x = 6,583,745.22 × 2,837,072.93
  4. Step 4: Simplify right side
    4,771,186.07x = 18,678,565,341,678.89
  5. Step 5: Solve for x
    x = 18,678,565,341,678.89/4,771,186.07
  6. Step 6: Final answer
    x = 3,914,868.35

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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.