Home / 3,796,478,012.91-5,692,641,036.34-3,014,554,504.11

Finding the Fourth Proportional to 3,796,478,012.91, 5,692,641,036.34 and 3,014,554,504.11

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Solution

The fourth proportional to 3,796,478,012.91, 5,692,641,036.34 and 3,014,554,504.11 is: 4,520,183,343.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,796,478,012.91 : 5,692,641,036.34 = 3,014,554,504.11 : x
  2. Step 2: Convert to fraction form
    3,796,478,012.91/5,692,641,036.34 = 3,014,554,504.11/x
  3. Step 3: Cross multiply
    3,796,478,012.91x = 5,692,641,036.34 × 3,014,554,504.11
  4. Step 4: Simplify right side
    3,796,478,012.91x = 17,160,776,676,380,166,144
  5. Step 5: Solve for x
    x = 17,160,776,676,380,166,144/3,796,478,012.91
  6. Step 6: Final answer
    x = 4,520,183,343.09

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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.