Home / 2,734,596.54-3,773,721.06-1,510,898.22

Finding the Fourth Proportional to 2,734,596.54, 3,773,721.06 and 1,510,898.22

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Solution

The fourth proportional to 2,734,596.54, 3,773,721.06 and 1,510,898.22 is: 2,085,027.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,734,596.54 : 3,773,721.06 = 1,510,898.22 : x
  2. Step 2: Convert to fraction form
    2,734,596.54/3,773,721.06 = 1,510,898.22/x
  3. Step 3: Cross multiply
    2,734,596.54x = 3,773,721.06 × 1,510,898.22
  4. Step 4: Simplify right side
    2,734,596.54x = 5,701,708,432,330.51
  5. Step 5: Solve for x
    x = 5,701,708,432,330.51/2,734,596.54
  6. Step 6: Final answer
    x = 2,085,027.30

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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.