Home / 7,337,254,629.51-11,005,574,528.62-2,362,866,379.60

Finding the Fourth Proportional to 7,337,254,629.51, 11,005,574,528.62 and 2,362,866,379.60

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Solution

The fourth proportional to 7,337,254,629.51, 11,005,574,528.62 and 2,362,866,379.60 is: 3,544,200,570.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337,254,629.51 : 11,005,574,528.62 = 2,362,866,379.60 : x
  2. Step 2: Convert to fraction form
    7,337,254,629.51/11,005,574,528.62 = 2,362,866,379.60/x
  3. Step 3: Cross multiply
    7,337,254,629.51x = 11,005,574,528.62 × 2,362,866,379.60
  4. Step 4: Simplify right side
    7,337,254,629.51x = 26,004,702,041,811,279,872
  5. Step 5: Solve for x
    x = 26,004,702,041,811,279,872/7,337,254,629.51
  6. Step 6: Final answer
    x = 3,544,200,570.23

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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.