Home / 4,294,210.56-5,926,022.88-2,458,697

Finding the Fourth Proportional to 4,294,210.56, 5,926,022.88 and 2,458,697

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Solution

The fourth proportional to 4,294,210.56, 5,926,022.88 and 2,458,697 is: 3,393,008.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,210.56 : 5,926,022.88 = 2,458,697 : x
  2. Step 2: Convert to fraction form
    4,294,210.56/5,926,022.88 = 2,458,697/x
  3. Step 3: Cross multiply
    4,294,210.56x = 5,926,022.88 × 2,458,697
  4. Step 4: Simplify right side
    4,294,210.56x = 14,570,294,676,987.36
  5. Step 5: Solve for x
    x = 14,570,294,676,987.36/4,294,210.56
  6. Step 6: Final answer
    x = 3,393,008.91

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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.