Home / 1,543,414,393,510.60-2,314,736,682,912.20-454,094,630,403.96

Finding the Fourth Proportional to 1,543,414,393,510.60, 2,314,736,682,912.20 and 454,094,630,403.96

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Solution

The fourth proportional to 1,543,414,393,510.60, 2,314,736,682,912.20 and 454,094,630,403.96 is: 681,028,700,347.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,543,414,393,510.60 : 2,314,736,682,912.20 = 454,094,630,403.96 : x
  2. Step 2: Convert to fraction form
    1,543,414,393,510.60/2,314,736,682,912.20 = 454,094,630,403.96/x
  3. Step 3: Cross multiply
    1,543,414,393,510.60x = 2,314,736,682,912.20 × 454,094,630,403.96
  4. Step 4: Simplify right side
    1,543,414,393,510.60x = 1,051,109,498,509,504,007,897,088
  5. Step 5: Solve for x
    x = 1,051,109,498,509,504,007,897,088/1,543,414,393,510.60
  6. Step 6: Final answer
    x = 681,028,700,347.08

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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.