Home / 116,735,276.20-175,102,914.30-35,945,746.60

Finding the Fourth Proportional to 116,735,276.20, 175,102,914.30 and 35,945,746.60

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Solution

The fourth proportional to 116,735,276.20, 175,102,914.30 and 35,945,746.60 is: 53,918,619.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,735,276.20 : 175,102,914.30 = 35,945,746.60 : x
  2. Step 2: Convert to fraction form
    116,735,276.20/175,102,914.30 = 35,945,746.60/x
  3. Step 3: Cross multiply
    116,735,276.20x = 175,102,914.30 × 35,945,746.60
  4. Step 4: Simplify right side
    116,735,276.20x = 6,294,204,986,349,317
  5. Step 5: Solve for x
    x = 6,294,204,986,349,317/116,735,276.20
  6. Step 6: Final answer
    x = 53,918,619.90

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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.