Home / 3,760,567,394.04-5,184,113,502-2,628,020,914.68

Finding the Fourth Proportional to 3,760,567,394.04, 5,184,113,502 and 2,628,020,914.68

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Solution

The fourth proportional to 3,760,567,394.04, 5,184,113,502 and 2,628,020,914.68 is: 3,622,846,576.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,760,567,394.04 : 5,184,113,502 = 2,628,020,914.68 : x
  2. Step 2: Convert to fraction form
    3,760,567,394.04/5,184,113,502 = 2,628,020,914.68/x
  3. Step 3: Cross multiply
    3,760,567,394.04x = 5,184,113,502 × 2,628,020,914.68
  4. Step 4: Simplify right side
    3,760,567,394.04x = 13,623,958,707,330,977,792
  5. Step 5: Solve for x
    x = 13,623,958,707,330,977,792/3,760,567,394.04
  6. Step 6: Final answer
    x = 3,622,846,576.00

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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.