Home / 6,867,356.68-10,301,106.30-2,075,085.64

Finding the Fourth Proportional to 6,867,356.68, 10,301,106.30 and 2,075,085.64

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Solution

The fourth proportional to 6,867,356.68, 10,301,106.30 and 2,075,085.64 is: 3,112,650.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,867,356.68 : 10,301,106.30 = 2,075,085.64 : x
  2. Step 2: Convert to fraction form
    6,867,356.68/10,301,106.30 = 2,075,085.64/x
  3. Step 3: Cross multiply
    6,867,356.68x = 10,301,106.30 × 2,075,085.64
  4. Step 4: Simplify right side
    6,867,356.68x = 21,375,677,759,243.53
  5. Step 5: Solve for x
    x = 21,375,677,759,243.53/6,867,356.68
  6. Step 6: Final answer
    x = 3,112,650.00

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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.