Home / 23,359,969.10-35,039,625.60-10,580,453.30

Finding the Fourth Proportional to 23,359,969.10, 35,039,625.60 and 10,580,453.30

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Solution

The fourth proportional to 23,359,969.10, 35,039,625.60 and 10,580,453.30 is: 15,870,531.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,359,969.10 : 35,039,625.60 = 10,580,453.30 : x
  2. Step 2: Convert to fraction form
    23,359,969.10/35,039,625.60 = 10,580,453.30/x
  3. Step 3: Cross multiply
    23,359,969.10x = 35,039,625.60 × 10,580,453.30
  4. Step 4: Simplify right side
    23,359,969.10x = 370,735,122,310,284.50
  5. Step 5: Solve for x
    x = 370,735,122,310,284.50/23,359,969.10
  6. Step 6: Final answer
    x = 15,870,531.37

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Why These Related Problems?

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