Home / 4,011,272.32-5,535,630.90-2,461,757.32

Finding the Fourth Proportional to 4,011,272.32, 5,535,630.90 and 2,461,757.32

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Solution

The fourth proportional to 4,011,272.32, 5,535,630.90 and 2,461,757.32 is: 3,397,271.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011,272.32 : 5,535,630.90 = 2,461,757.32 : x
  2. Step 2: Convert to fraction form
    4,011,272.32/5,535,630.90 = 2,461,757.32/x
  3. Step 3: Cross multiply
    4,011,272.32x = 5,535,630.90 × 2,461,757.32
  4. Step 4: Simplify right side
    4,011,272.32x = 13,627,379,888,893.19
  5. Step 5: Solve for x
    x = 13,627,379,888,893.19/4,011,272.32
  6. Step 6: Final answer
    x = 3,397,271.19

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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.