Home / 17,828,300,201.42-24,602,723,294.25-9,799,469,101.52

Finding the Fourth Proportional to 17,828,300,201.42, 24,602,723,294.25 and 9,799,469,101.52

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Solution

The fourth proportional to 17,828,300,201.42, 24,602,723,294.25 and 9,799,469,101.52 is: 13,523,085,432.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,828,300,201.42 : 24,602,723,294.25 = 9,799,469,101.52 : x
  2. Step 2: Convert to fraction form
    17,828,300,201.42/24,602,723,294.25 = 9,799,469,101.52/x
  3. Step 3: Cross multiply
    17,828,300,201.42x = 24,602,723,294.25 × 9,799,469,101.52
  4. Step 4: Simplify right side
    17,828,300,201.42x = 241,093,626,735,258,927,104
  5. Step 5: Solve for x
    x = 241,093,626,735,258,927,104/17,828,300,201.42
  6. Step 6: Final answer
    x = 13,523,085,432.23

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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.