Home / 3,004,574,525.75-4,501,173,126.62-2,005,583,302.13

Finding the Fourth Proportional to 3,004,574,525.75, 4,501,173,126.62 and 2,005,583,302.13

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Solution

The fourth proportional to 3,004,574,525.75, 4,501,173,126.62 and 2,005,583,302.13 is: 3,004,577,714.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004,574,525.75 : 4,501,173,126.62 = 2,005,583,302.13 : x
  2. Step 2: Convert to fraction form
    3,004,574,525.75/4,501,173,126.62 = 2,005,583,302.13/x
  3. Step 3: Cross multiply
    3,004,574,525.75x = 4,501,173,126.62 × 2,005,583,302.13
  4. Step 4: Simplify right side
    3,004,574,525.75x = 9,027,477,662,712,821,760
  5. Step 5: Solve for x
    x = 9,027,477,662,712,821,760/3,004,574,525.75
  6. Step 6: Final answer
    x = 3,004,577,714.87

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1.5x scale

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.