Home / 3,322,040,930.56-4,983,556,888.16-1,223,355,970.88

Finding the Fourth Proportional to 3,322,040,930.56, 4,983,556,888.16 and 1,223,355,970.88

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Solution

The fourth proportional to 3,322,040,930.56, 4,983,556,888.16 and 1,223,355,970.88 is: 1,835,216,423.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,040,930.56 : 4,983,556,888.16 = 1,223,355,970.88 : x
  2. Step 2: Convert to fraction form
    3,322,040,930.56/4,983,556,888.16 = 1,223,355,970.88/x
  3. Step 3: Cross multiply
    3,322,040,930.56x = 4,983,556,888.16 × 1,223,355,970.88
  4. Step 4: Simplify right side
    3,322,040,930.56x = 6,096,664,075,350,688,768
  5. Step 5: Solve for x
    x = 6,096,664,075,350,688,768/3,322,040,930.56
  6. Step 6: Final answer
    x = 1,835,216,423.51

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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.