Home / 1,573,517,638,863.90-2,360,276,458,295.70-1,573,517,638,863.90

Finding the Fourth Proportional to 1,573,517,638,863.90, 2,360,276,458,295.70 and 1,573,517,638,863.90

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Solution

The fourth proportional to 1,573,517,638,863.90, 2,360,276,458,295.70 and 1,573,517,638,863.90 is: 2,360,276,458,295.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,573,517,638,863.90 : 2,360,276,458,295.70 = 1,573,517,638,863.90 : x
  2. Step 2: Convert to fraction form
    1,573,517,638,863.90/2,360,276,458,295.70 = 1,573,517,638,863.90/x
  3. Step 3: Cross multiply
    1,573,517,638,863.90x = 2,360,276,458,295.70 × 1,573,517,638,863.90
  4. Step 4: Simplify right side
    1,573,517,638,863.90x = 3,713,936,639,723,498,519,920,640
  5. Step 5: Solve for x
    x = 3,713,936,639,723,498,519,920,640/1,573,517,638,863.90
  6. Step 6: Final answer
    x = 2,360,276,458,295.70

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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.