Home / 24,823,583,999.40-37,235,375,999.10-19,925,823,743.40

Finding the Fourth Proportional to 24,823,583,999.40, 37,235,375,999.10 and 19,925,823,743.40

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Solution

The fourth proportional to 24,823,583,999.40, 37,235,375,999.10 and 19,925,823,743.40 is: 29,888,735,615.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,823,583,999.40 : 37,235,375,999.10 = 19,925,823,743.40 : x
  2. Step 2: Convert to fraction form
    24,823,583,999.40/37,235,375,999.10 = 19,925,823,743.40/x
  3. Step 3: Cross multiply
    24,823,583,999.40x = 37,235,375,999.10 × 19,925,823,743.40
  4. Step 4: Simplify right side
    24,823,583,999.40x = 741,945,539,177,293,283,328
  5. Step 5: Solve for x
    x = 741,945,539,177,293,283,328/24,823,583,999.40
  6. Step 6: Final answer
    x = 29,888,735,615.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.