Home / 2,683,603,090.18-3,703,328,043.69-1,569,957,845.86

Finding the Fourth Proportional to 2,683,603,090.18, 3,703,328,043.69 and 1,569,957,845.86

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Solution

The fourth proportional to 2,683,603,090.18, 3,703,328,043.69 and 1,569,957,845.86 is: 2,166,515,957.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,683,603,090.18 : 3,703,328,043.69 = 1,569,957,845.86 : x
  2. Step 2: Convert to fraction form
    2,683,603,090.18/3,703,328,043.69 = 1,569,957,845.86/x
  3. Step 3: Cross multiply
    2,683,603,090.18x = 3,703,328,043.69 × 1,569,957,845.86
  4. Step 4: Simplify right side
    2,683,603,090.18x = 5,814,068,917,975,222,272
  5. Step 5: Solve for x
    x = 5,814,068,917,975,222,272/2,683,603,090.18
  6. Step 6: Final answer
    x = 2,166,515,957.32

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1.5x scale

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.