Home / 227,423,112,562.55-341,155,639,927.10-74,268,805,265.86

Finding the Fourth Proportional to 227,423,112,562.55, 341,155,639,927.10 and 74,268,805,265.86

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Solution

The fourth proportional to 227,423,112,562.55, 341,155,639,927.10 and 74,268,805,265.86 is: 111,410,056,355.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,423,112,562.55 : 341,155,639,927.10 = 74,268,805,265.86 : x
  2. Step 2: Convert to fraction form
    227,423,112,562.55/341,155,639,927.10 = 74,268,805,265.86/x
  3. Step 3: Cross multiply
    227,423,112,562.55x = 341,155,639,927.10 × 74,268,805,265.86
  4. Step 4: Simplify right side
    227,423,112,562.55x = 25,337,221,787,093,934,538,752
  5. Step 5: Solve for x
    x = 25,337,221,787,093,934,538,752/227,423,112,562.55
  6. Step 6: Final answer
    x = 111,410,056,355.31

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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.