Home / 24,126,902.91-33,294,969.90-13,815,618.93

Finding the Fourth Proportional to 24,126,902.91, 33,294,969.90 and 13,815,618.93

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Solution

The fourth proportional to 24,126,902.91, 33,294,969.90 and 13,815,618.93 is: 19,065,464.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,126,902.91 : 33,294,969.90 = 13,815,618.93 : x
  2. Step 2: Convert to fraction form
    24,126,902.91/33,294,969.90 = 13,815,618.93/x
  3. Step 3: Cross multiply
    24,126,902.91x = 33,294,969.90 × 13,815,618.93
  4. Step 4: Simplify right side
    24,126,902.91x = 459,990,616,424,220.19
  5. Step 5: Solve for x
    x = 459,990,616,424,220.19/24,126,902.91
  6. Step 6: Final answer
    x = 19,065,464.73

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.