Home / 3,144,616,109,029.40-4,717,395,800,702.20-1,104,491,594,540.40

Finding the Fourth Proportional to 3,144,616,109,029.40, 4,717,395,800,702.20 and 1,104,491,594,540.40

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Solution

The fourth proportional to 3,144,616,109,029.40, 4,717,395,800,702.20 and 1,104,491,594,540.40 is: 1,656,903,046,141.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,144,616,109,029.40 : 4,717,395,800,702.20 = 1,104,491,594,540.40 : x
  2. Step 2: Convert to fraction form
    3,144,616,109,029.40/4,717,395,800,702.20 = 1,104,491,594,540.40/x
  3. Step 3: Cross multiply
    3,144,616,109,029.40x = 4,717,395,800,702.20 × 1,104,491,594,540.40
  4. Step 4: Simplify right side
    3,144,616,109,029.40x = 5,210,324,009,995,759,549,153,280
  5. Step 5: Solve for x
    x = 5,210,324,009,995,759,549,153,280/3,144,616,109,029.40
  6. Step 6: Final answer
    x = 1,656,903,046,141.28

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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.