Home / 2,296,056.76-3,444,859.70-1,016,487.61

Finding the Fourth Proportional to 2,296,056.76, 3,444,859.70 and 1,016,487.61

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Solution

The fourth proportional to 2,296,056.76, 3,444,859.70 and 1,016,487.61 is: 1,525,074.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,056.76 : 3,444,859.70 = 1,016,487.61 : x
  2. Step 2: Convert to fraction form
    2,296,056.76/3,444,859.70 = 1,016,487.61/x
  3. Step 3: Cross multiply
    2,296,056.76x = 3,444,859.70 × 1,016,487.61
  4. Step 4: Simplify right side
    2,296,056.76x = 3,501,657,205,779.54
  5. Step 5: Solve for x
    x = 3,501,657,205,779.54/2,296,056.76
  6. Step 6: Final answer
    x = 1,525,074.32

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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.