Home / 3,054,901.58-4,582,942.46-1,161,495.80

Finding the Fourth Proportional to 3,054,901.58, 4,582,942.46 and 1,161,495.80

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Solution

The fourth proportional to 3,054,901.58, 4,582,942.46 and 1,161,495.80 is: 1,742,468.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,054,901.58 : 4,582,942.46 = 1,161,495.80 : x
  2. Step 2: Convert to fraction form
    3,054,901.58/4,582,942.46 = 1,161,495.80/x
  3. Step 3: Cross multiply
    3,054,901.58x = 4,582,942.46 × 1,161,495.80
  4. Step 4: Simplify right side
    3,054,901.58x = 5,323,068,418,931.67
  5. Step 5: Solve for x
    x = 5,323,068,418,931.67/3,054,901.58
  6. Step 6: Final answer
    x = 1,742,468.06

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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.