Home / 3,562,624.02-4,916,946.45-2,255,995.36

Finding the Fourth Proportional to 3,562,624.02, 4,916,946.45 and 2,255,995.36

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Solution

The fourth proportional to 3,562,624.02, 4,916,946.45 and 2,255,995.36 is: 3,113,606.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,562,624.02 : 4,916,946.45 = 2,255,995.36 : x
  2. Step 2: Convert to fraction form
    3,562,624.02/4,916,946.45 = 2,255,995.36/x
  3. Step 3: Cross multiply
    3,562,624.02x = 4,916,946.45 × 2,255,995.36
  4. Step 4: Simplify right side
    3,562,624.02x = 11,092,608,391,174.64
  5. Step 5: Solve for x
    x = 11,092,608,391,174.64/3,562,624.02
  6. Step 6: Final answer
    x = 3,113,606.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.