Home / 2,562,754.11-3,536,638.45-1,736,080.50

Finding the Fourth Proportional to 2,562,754.11, 3,536,638.45 and 1,736,080.50

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Solution

The fourth proportional to 2,562,754.11, 3,536,638.45 and 1,736,080.50 is: 2,395,816.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,754.11 : 3,536,638.45 = 1,736,080.50 : x
  2. Step 2: Convert to fraction form
    2,562,754.11/3,536,638.45 = 1,736,080.50/x
  3. Step 3: Cross multiply
    2,562,754.11x = 3,536,638.45 × 1,736,080.50
  4. Step 4: Simplify right side
    2,562,754.11x = 6,139,889,033,192.83
  5. Step 5: Solve for x
    x = 6,139,889,033,192.83/2,562,754.11
  6. Step 6: Final answer
    x = 2,395,816.68

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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.