Home / 9,095,737.96-12,551,789.46-5,021,269.48

Finding the Fourth Proportional to 9,095,737.96, 12,551,789.46 and 5,021,269.48

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Solution

The fourth proportional to 9,095,737.96, 12,551,789.46 and 5,021,269.48 is: 6,929,170.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,737.96 : 12,551,789.46 = 5,021,269.48 : x
  2. Step 2: Convert to fraction form
    9,095,737.96/12,551,789.46 = 5,021,269.48/x
  3. Step 3: Cross multiply
    9,095,737.96x = 12,551,789.46 × 5,021,269.48
  4. Step 4: Simplify right side
    9,095,737.96x = 63,025,917,334,883.69
  5. Step 5: Solve for x
    x = 63,025,917,334,883.69/9,095,737.96
  6. Step 6: Final answer
    x = 6,929,170.30

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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.