Home / 3,054,900.76-4,582,941.22-1,161,494.98

Finding the Fourth Proportional to 3,054,900.76, 4,582,941.22 and 1,161,494.98

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Solution

The fourth proportional to 3,054,900.76, 4,582,941.22 and 1,161,494.98 is: 1,742,466.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,054,900.76 : 4,582,941.22 = 1,161,494.98 : x
  2. Step 2: Convert to fraction form
    3,054,900.76/4,582,941.22 = 1,161,494.98/x
  3. Step 3: Cross multiply
    3,054,900.76x = 4,582,941.22 × 1,161,494.98
  4. Step 4: Simplify right side
    3,054,900.76x = 5,323,063,220,665.08
  5. Step 5: Solve for x
    x = 5,323,063,220,665.08/3,054,900.76
  6. Step 6: Final answer
    x = 1,742,466.82

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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.