Home / 46,076,517-69,125,084.37-17,322,901.74

Finding the Fourth Proportional to 46,076,517, 69,125,084.37 and 17,322,901.74

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Solution

The fourth proportional to 46,076,517, 69,125,084.37 and 17,322,901.74 is: 25,988,228.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,076,517 : 69,125,084.37 = 17,322,901.74 : x
  2. Step 2: Convert to fraction form
    46,076,517/69,125,084.37 = 17,322,901.74/x
  3. Step 3: Cross multiply
    46,076,517x = 69,125,084.37 × 17,322,901.74
  4. Step 4: Simplify right side
    46,076,517x = 1,197,447,044,310,719.75
  5. Step 5: Solve for x
    x = 1,197,447,044,310,719.75/46,076,517
  6. Step 6: Final answer
    x = 25,988,228.33

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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.