Home / 48,076,648.98-66,346,006.60-26,050,142.60

Finding the Fourth Proportional to 48,076,648.98, 66,346,006.60 and 26,050,142.60

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Solution

The fourth proportional to 48,076,648.98, 66,346,006.60 and 26,050,142.60 is: 35,949,321.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,076,648.98 : 66,346,006.60 = 26,050,142.60 : x
  2. Step 2: Convert to fraction form
    48,076,648.98/66,346,006.60 = 26,050,142.60/x
  3. Step 3: Cross multiply
    48,076,648.98x = 66,346,006.60 × 26,050,142.60
  4. Step 4: Simplify right side
    48,076,648.98x = 1,728,322,932,820,223.25
  5. Step 5: Solve for x
    x = 1,728,322,932,820,223.25/48,076,648.98
  6. Step 6: Final answer
    x = 35,949,321.96

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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.