Home / 4,054,482-6,076,869.48-1,892,598.48

Finding the Fourth Proportional to 4,054,482, 6,076,869.48 and 1,892,598.48

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Solution

The fourth proportional to 4,054,482, 6,076,869.48 and 1,892,598.48 is: 2,836,632.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054,482 : 6,076,869.48 = 1,892,598.48 : x
  2. Step 2: Convert to fraction form
    4,054,482/6,076,869.48 = 1,892,598.48/x
  3. Step 3: Cross multiply
    4,054,482x = 6,076,869.48 × 1,892,598.48
  4. Step 4: Simplify right side
    4,054,482x = 11,501,073,941,006.39
  5. Step 5: Solve for x
    x = 11,501,073,941,006.39/4,054,482
  6. Step 6: Final answer
    x = 2,836,632.14

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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.