Home / 14,684,845,513.40-22,027,240,774.74-4,601,330,375.39

Finding the Fourth Proportional to 14,684,845,513.40, 22,027,240,774.74 and 4,601,330,375.39

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Solution

The fourth proportional to 14,684,845,513.40, 22,027,240,774.74 and 4,601,330,375.39 is: 6,901,986,947.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,684,845,513.40 : 22,027,240,774.74 = 4,601,330,375.39 : x
  2. Step 2: Convert to fraction form
    14,684,845,513.40/22,027,240,774.74 = 4,601,330,375.39/x
  3. Step 3: Cross multiply
    14,684,845,513.40x = 22,027,240,774.74 × 4,601,330,375.39
  4. Step 4: Simplify right side
    14,684,845,513.40x = 101,354,612,062,840,340,480
  5. Step 5: Solve for x
    x = 101,354,612,062,840,340,480/14,684,845,513.40
  6. Step 6: Final answer
    x = 6,901,986,947.72

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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.