Home / 3,414,600,141.09-4,707,514,131.11-2,395,941,526.44

Finding the Fourth Proportional to 3,414,600,141.09, 4,707,514,131.11 and 2,395,941,526.44

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Solution

The fourth proportional to 3,414,600,141.09, 4,707,514,131.11 and 2,395,941,526.44 is: 3,303,147,697.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,414,600,141.09 : 4,707,514,131.11 = 2,395,941,526.44 : x
  2. Step 2: Convert to fraction form
    3,414,600,141.09/4,707,514,131.11 = 2,395,941,526.44/x
  3. Step 3: Cross multiply
    3,414,600,141.09x = 4,707,514,131.11 × 2,395,941,526.44
  4. Step 4: Simplify right side
    3,414,600,141.09x = 11,278,928,593,029,562,368
  5. Step 5: Solve for x
    x = 11,278,928,593,029,562,368/3,414,600,141.09
  6. Step 6: Final answer
    x = 3,303,147,697.24

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.