Home / 2,736,602,763.41-4,104,489,388.44-744,800,035.32

Finding the Fourth Proportional to 2,736,602,763.41, 4,104,489,388.44 and 744,800,035.32

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Solution

The fourth proportional to 2,736,602,763.41, 4,104,489,388.44 and 744,800,035.32 is: 1,117,087,171.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,736,602,763.41 : 4,104,489,388.44 = 744,800,035.32 : x
  2. Step 2: Convert to fraction form
    2,736,602,763.41/4,104,489,388.44 = 744,800,035.32/x
  3. Step 3: Cross multiply
    2,736,602,763.41x = 4,104,489,388.44 × 744,800,035.32
  4. Step 4: Simplify right side
    2,736,602,763.41x = 3,057,023,841,460,154,880
  5. Step 5: Solve for x
    x = 3,057,023,841,460,154,880/2,736,602,763.41
  6. Step 6: Final answer
    x = 1,117,087,171.85

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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.