Home / 67,469,706.19-93,114,435.65-41,001,951.48

Finding the Fourth Proportional to 67,469,706.19, 93,114,435.65 and 41,001,951.48

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Solution

The fourth proportional to 67,469,706.19, 93,114,435.65 and 41,001,951.48 is: 56,586,485.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,469,706.19 : 93,114,435.65 = 41,001,951.48 : x
  2. Step 2: Convert to fraction form
    67,469,706.19/93,114,435.65 = 41,001,951.48/x
  3. Step 3: Cross multiply
    67,469,706.19x = 93,114,435.65 × 41,001,951.48
  4. Step 4: Simplify right side
    67,469,706.19x = 3,817,873,573,016,258
  5. Step 5: Solve for x
    x = 3,817,873,573,016,258/67,469,706.19
  6. Step 6: Final answer
    x = 56,586,485.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.