Home / 1,064,967,097.59-1,469,711,365.70-595,079,824.95

Finding the Fourth Proportional to 1,064,967,097.59, 1,469,711,365.70 and 595,079,824.95

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Solution

The fourth proportional to 1,064,967,097.59, 1,469,711,365.70 and 595,079,824.95 is: 821,241,880.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,967,097.59 : 1,469,711,365.70 = 595,079,824.95 : x
  2. Step 2: Convert to fraction form
    1,064,967,097.59/1,469,711,365.70 = 595,079,824.95/x
  3. Step 3: Cross multiply
    1,064,967,097.59x = 1,469,711,365.70 × 595,079,824.95
  4. Step 4: Simplify right side
    1,064,967,097.59x = 874,595,582,224,806,016
  5. Step 5: Solve for x
    x = 874,595,582,224,806,016/1,064,967,097.59
  6. Step 6: Final answer
    x = 821,241,880.81

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