Home / 4,294,968-5,926,904.76-2,361,214.56

Finding the Fourth Proportional to 4,294,968, 5,926,904.76 and 2,361,214.56

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Solution

The fourth proportional to 4,294,968, 5,926,904.76 and 2,361,214.56 is: 3,258,393.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,968 : 5,926,904.76 = 2,361,214.56 : x
  2. Step 2: Convert to fraction form
    4,294,968/5,926,904.76 = 2,361,214.56/x
  3. Step 3: Cross multiply
    4,294,968x = 5,926,904.76 × 2,361,214.56
  4. Step 4: Simplify right side
    4,294,968x = 13,994,693,815,045.30
  5. Step 5: Solve for x
    x = 13,994,693,815,045.30/4,294,968
  6. Step 6: Final answer
    x = 3,258,393.03

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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.