Home / 6,911,090.36-10,366,560.66-2,362,095.80

Finding the Fourth Proportional to 6,911,090.36, 10,366,560.66 and 2,362,095.80

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Solution

The fourth proportional to 6,911,090.36, 10,366,560.66 and 2,362,095.80 is: 3,543,118.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,911,090.36 : 10,366,560.66 = 2,362,095.80 : x
  2. Step 2: Convert to fraction form
    6,911,090.36/10,366,560.66 = 2,362,095.80/x
  3. Step 3: Cross multiply
    6,911,090.36x = 10,366,560.66 × 2,362,095.80
  4. Step 4: Simplify right side
    6,911,090.36x = 24,486,809,395,431.23
  5. Step 5: Solve for x
    x = 24,486,809,395,431.23/6,911,090.36
  6. Step 6: Final answer
    x = 3,543,118.11

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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.