Home / 3,095,180.64-4,642,075.98-1,300,091.04

Finding the Fourth Proportional to 3,095,180.64, 4,642,075.98 and 1,300,091.04

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Solution

The fourth proportional to 3,095,180.64, 4,642,075.98 and 1,300,091.04 is: 1,949,844.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095,180.64 : 4,642,075.98 = 1,300,091.04 : x
  2. Step 2: Convert to fraction form
    3,095,180.64/4,642,075.98 = 1,300,091.04/x
  3. Step 3: Cross multiply
    3,095,180.64x = 4,642,075.98 × 1,300,091.04
  4. Step 4: Simplify right side
    3,095,180.64x = 6,035,121,388,597.22
  5. Step 5: Solve for x
    x = 6,035,121,388,597.22/3,095,180.64
  6. Step 6: Final answer
    x = 1,949,844.64

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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.