Home / 3,061,106,627,826.20-4,224,455,482,373.20-1,760,464,810,589.20

Finding the Fourth Proportional to 3,061,106,627,826.20, 4,224,455,482,373.20 and 1,760,464,810,589.20

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Solution

The fourth proportional to 3,061,106,627,826.20, 4,224,455,482,373.20 and 1,760,464,810,589.20 is: 2,429,515,245,569.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,061,106,627,826.20 : 4,224,455,482,373.20 = 1,760,464,810,589.20 : x
  2. Step 2: Convert to fraction form
    3,061,106,627,826.20/4,224,455,482,373.20 = 1,760,464,810,589.20/x
  3. Step 3: Cross multiply
    3,061,106,627,826.20x = 4,224,455,482,373.20 × 1,760,464,810,589.20
  4. Step 4: Simplify right side
    3,061,106,627,826.20x = 7,437,005,220,618,643,638,845,440
  5. Step 5: Solve for x
    x = 7,437,005,220,618,643,638,845,440/3,061,106,627,826.20
  6. Step 6: Final answer
    x = 2,429,515,245,569.84

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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.