Home / 2,289,197,300.20-3,434,047,892.70-736,224,346.60

Finding the Fourth Proportional to 2,289,197,300.20, 3,434,047,892.70 and 736,224,346.60

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Solution

The fourth proportional to 2,289,197,300.20, 3,434,047,892.70 and 736,224,346.60 is: 1,104,417,546.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,289,197,300.20 : 3,434,047,892.70 = 736,224,346.60 : x
  2. Step 2: Convert to fraction form
    2,289,197,300.20/3,434,047,892.70 = 736,224,346.60/x
  3. Step 3: Cross multiply
    2,289,197,300.20x = 3,434,047,892.70 × 736,224,346.60
  4. Step 4: Simplify right side
    2,289,197,300.20x = 2,528,229,665,996,164,096
  5. Step 5: Solve for x
    x = 2,528,229,665,996,164,096/2,289,197,300.20
  6. Step 6: Final answer
    x = 1,104,417,546.61

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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.