Home / 2,583,194,928,862.50-3,564,810,432,091.20-1,395,306,068,504.30

Finding the Fourth Proportional to 2,583,194,928,862.50, 3,564,810,432,091.20 and 1,395,306,068,504.30

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Solution

The fourth proportional to 2,583,194,928,862.50, 3,564,810,432,091.20 and 1,395,306,068,504.30 is: 1,925,523,147,087.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,583,194,928,862.50 : 3,564,810,432,091.20 = 1,395,306,068,504.30 : x
  2. Step 2: Convert to fraction form
    2,583,194,928,862.50/3,564,810,432,091.20 = 1,395,306,068,504.30/x
  3. Step 3: Cross multiply
    2,583,194,928,862.50x = 3,564,810,432,091.20 × 1,395,306,068,504.30
  4. Step 4: Simplify right side
    2,583,194,928,862.50x = 4,974,001,628,964,287,147,933,696
  5. Step 5: Solve for x
    x = 4,974,001,628,964,287,147,933,696/2,583,194,928,862.50
  6. Step 6: Final answer
    x = 1,925,523,147,087.69

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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.