Home / 35,136,629.20-52,616,470.20-23,104,219.60

Finding the Fourth Proportional to 35,136,629.20, 52,616,470.20 and 23,104,219.60

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Solution

The fourth proportional to 35,136,629.20, 52,616,470.20 and 23,104,219.60 is: 34,598,153.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,136,629.20 : 52,616,470.20 = 23,104,219.60 : x
  2. Step 2: Convert to fraction form
    35,136,629.20/52,616,470.20 = 23,104,219.60/x
  3. Step 3: Cross multiply
    35,136,629.20x = 52,616,470.20 × 23,104,219.60
  4. Step 4: Simplify right side
    35,136,629.20x = 1,215,662,482,077,656
  5. Step 5: Solve for x
    x = 1,215,662,482,077,656/35,136,629.20
  6. Step 6: Final answer
    x = 34,598,153.26

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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.