Home / 4,036,373.58-5,570,172.98-2,225,537.58

Finding the Fourth Proportional to 4,036,373.58, 5,570,172.98 and 2,225,537.58

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Solution

The fourth proportional to 4,036,373.58, 5,570,172.98 and 2,225,537.58 is: 3,071,229.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036,373.58 : 5,570,172.98 = 2,225,537.58 : x
  2. Step 2: Convert to fraction form
    4,036,373.58/5,570,172.98 = 2,225,537.58/x
  3. Step 3: Cross multiply
    4,036,373.58x = 5,570,172.98 × 2,225,537.58
  4. Step 4: Simplify right side
    4,036,373.58x = 12,396,629,294,090.59
  5. Step 5: Solve for x
    x = 12,396,629,294,090.59/4,036,373.58
  6. Step 6: Final answer
    x = 3,071,229.42

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1.5x scale

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.