Home / 2,705,020,278.44-4,054,698,495.23-1,132,028,822.03

Finding the Fourth Proportional to 2,705,020,278.44, 4,054,698,495.23 and 1,132,028,822.03

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Solution

The fourth proportional to 2,705,020,278.44, 4,054,698,495.23 and 1,132,028,822.03 is: 1,696,858,096.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,020,278.44 : 4,054,698,495.23 = 1,132,028,822.03 : x
  2. Step 2: Convert to fraction form
    2,705,020,278.44/4,054,698,495.23 = 1,132,028,822.03/x
  3. Step 3: Cross multiply
    2,705,020,278.44x = 4,054,698,495.23 × 1,132,028,822.03
  4. Step 4: Simplify right side
    2,705,020,278.44x = 4,590,035,561,216,097,280
  5. Step 5: Solve for x
    x = 4,590,035,561,216,097,280/2,705,020,278.44
  6. Step 6: Final answer
    x = 1,696,858,096.71

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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.