Home / 3,004,574,528.76-4,501,173,131.10-2,005,583,305.14

Finding the Fourth Proportional to 3,004,574,528.76, 4,501,173,131.10 and 2,005,583,305.14

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Solution

The fourth proportional to 3,004,574,528.76, 4,501,173,131.10 and 2,005,583,305.14 is: 3,004,577,719.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004,574,528.76 : 4,501,173,131.10 = 2,005,583,305.14 : x
  2. Step 2: Convert to fraction form
    3,004,574,528.76/4,501,173,131.10 = 2,005,583,305.14/x
  3. Step 3: Cross multiply
    3,004,574,528.76x = 4,501,173,131.10 × 2,005,583,305.14
  4. Step 4: Simplify right side
    3,004,574,528.76x = 9,027,477,685,278,902,272
  5. Step 5: Solve for x
    x = 9,027,477,685,278,902,272/3,004,574,528.76
  6. Step 6: Final answer
    x = 3,004,577,719.36

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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.