Home / 4,295,201.10-6,442,653.42-1,100,358.60

Finding the Fourth Proportional to 4,295,201.10, 6,442,653.42 and 1,100,358.60

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Solution

The fourth proportional to 4,295,201.10, 6,442,653.42 and 1,100,358.60 is: 1,650,499.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,295,201.10 : 6,442,653.42 = 1,100,358.60 : x
  2. Step 2: Convert to fraction form
    4,295,201.10/6,442,653.42 = 1,100,358.60/x
  3. Step 3: Cross multiply
    4,295,201.10x = 6,442,653.42 × 1,100,358.60
  4. Step 4: Simplify right side
    4,295,201.10x = 7,089,229,097,516.41
  5. Step 5: Solve for x
    x = 7,089,229,097,516.41/4,295,201.10
  6. Step 6: Final answer
    x = 1,650,499.93

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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.