Home / 6,956,539.56-10,435,525.11-2,407,580.38

Finding the Fourth Proportional to 6,956,539.56, 10,435,525.11 and 2,407,580.38

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Solution

The fourth proportional to 6,956,539.56, 10,435,525.11 and 2,407,580.38 is: 3,611,618.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,956,539.56 : 10,435,525.11 = 2,407,580.38 : x
  2. Step 2: Convert to fraction form
    6,956,539.56/10,435,525.11 = 2,407,580.38/x
  3. Step 3: Cross multiply
    6,956,539.56x = 10,435,525.11 × 2,407,580.38
  4. Step 4: Simplify right side
    6,956,539.56x = 25,124,365,509,833.34
  5. Step 5: Solve for x
    x = 25,124,365,509,833.34/6,956,539.56
  6. Step 6: Final answer
    x = 3,611,618.29

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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.