Home / 48,076,626.32-66,345,975.29-26,050,119.90

Finding the Fourth Proportional to 48,076,626.32, 66,345,975.29 and 26,050,119.90

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Solution

The fourth proportional to 48,076,626.32, 66,345,975.29 and 26,050,119.90 is: 35,949,290.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,076,626.32 : 66,345,975.29 = 26,050,119.90 : x
  2. Step 2: Convert to fraction form
    48,076,626.32/66,345,975.29 = 26,050,119.90/x
  3. Step 3: Cross multiply
    48,076,626.32x = 66,345,975.29 × 26,050,119.90
  4. Step 4: Simplify right side
    48,076,626.32x = 1,728,320,611,056,686.50
  5. Step 5: Solve for x
    x = 1,728,320,611,056,686.50/48,076,626.32
  6. Step 6: Final answer
    x = 35,949,290.61

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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.