Home / 6,913,999.14-9,544,902.26-5,051,323

Finding the Fourth Proportional to 6,913,999.14, 9,544,902.26 and 5,051,323

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Solution

The fourth proportional to 6,913,999.14, 9,544,902.26 and 5,051,323 is: 6,973,443.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,913,999.14 : 9,544,902.26 = 5,051,323 : x
  2. Step 2: Convert to fraction form
    6,913,999.14/9,544,902.26 = 5,051,323/x
  3. Step 3: Cross multiply
    6,913,999.14x = 9,544,902.26 × 5,051,323
  4. Step 4: Simplify right side
    6,913,999.14x = 48,214,384,318,689.98
  5. Step 5: Solve for x
    x = 48,214,384,318,689.98/6,913,999.14
  6. Step 6: Final answer
    x = 6,973,443.78

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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.