Home / 3,558,807.02-5,338,358.16-1,034,462.27

Finding the Fourth Proportional to 3,558,807.02, 5,338,358.16 and 1,034,462.27

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Solution

The fourth proportional to 3,558,807.02, 5,338,358.16 and 1,034,462.27 is: 1,551,736.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,807.02 : 5,338,358.16 = 1,034,462.27 : x
  2. Step 2: Convert to fraction form
    3,558,807.02/5,338,358.16 = 1,034,462.27/x
  3. Step 3: Cross multiply
    3,558,807.02x = 5,338,358.16 × 1,034,462.27
  4. Step 4: Simplify right side
    3,558,807.02x = 5,522,330,109,733.29
  5. Step 5: Solve for x
    x = 5,522,330,109,733.29/3,558,807.02
  6. Step 6: Final answer
    x = 1,551,736.32

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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.