Home / 4,314,305,483.52-6,473,322,555.77-2,320,016,603.46

Finding the Fourth Proportional to 4,314,305,483.52, 6,473,322,555.77 and 2,320,016,603.46

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Solution

The fourth proportional to 4,314,305,483.52, 6,473,322,555.77 and 2,320,016,603.46 is: 3,481,027,448.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,305,483.52 : 6,473,322,555.77 = 2,320,016,603.46 : x
  2. Step 2: Convert to fraction form
    4,314,305,483.52/6,473,322,555.77 = 2,320,016,603.46/x
  3. Step 3: Cross multiply
    4,314,305,483.52x = 6,473,322,555.77 × 2,320,016,603.46
  4. Step 4: Simplify right side
    4,314,305,483.52x = 15,018,215,808,926,922,752
  5. Step 5: Solve for x
    x = 15,018,215,808,926,922,752/4,314,305,483.52
  6. Step 6: Final answer
    x = 3,481,027,448.40

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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.