Home / 3,054,896.02-4,582,934.11-1,161,490.24

Finding the Fourth Proportional to 3,054,896.02, 4,582,934.11 and 1,161,490.24

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Solution

The fourth proportional to 3,054,896.02, 4,582,934.11 and 1,161,490.24 is: 1,742,459.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,054,896.02 : 4,582,934.11 = 1,161,490.24 : x
  2. Step 2: Convert to fraction form
    3,054,896.02/4,582,934.11 = 1,161,490.24/x
  3. Step 3: Cross multiply
    3,054,896.02x = 4,582,934.11 × 1,161,490.24
  4. Step 4: Simplify right side
    3,054,896.02x = 5,323,033,217,462.81
  5. Step 5: Solve for x
    x = 5,323,033,217,462.81/3,054,896.02
  6. Step 6: Final answer
    x = 1,742,459.71

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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.