Home / 43,764,629.10-65,588,263.65-34,060,959.54

Finding the Fourth Proportional to 43,764,629.10, 65,588,263.65 and 34,060,959.54

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Solution

The fourth proportional to 43,764,629.10, 65,588,263.65 and 34,060,959.54 is: 51,045,770.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,764,629.10 : 65,588,263.65 = 34,060,959.54 : x
  2. Step 2: Convert to fraction form
    43,764,629.10/65,588,263.65 = 34,060,959.54/x
  3. Step 3: Cross multiply
    43,764,629.10x = 65,588,263.65 × 34,060,959.54
  4. Step 4: Simplify right side
    43,764,629.10x = 2,233,999,194,481,502.50
  5. Step 5: Solve for x
    x = 2,233,999,194,481,502.50/43,764,629.10
  6. Step 6: Final answer
    x = 51,045,770.08

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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.