Home / 3,029,339.34-4,542,672.51-1,134,751.50

Finding the Fourth Proportional to 3,029,339.34, 4,542,672.51 and 1,134,751.50

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Solution

The fourth proportional to 3,029,339.34, 4,542,672.51 and 1,134,751.50 is: 1,701,626.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029,339.34 : 4,542,672.51 = 1,134,751.50 : x
  2. Step 2: Convert to fraction form
    3,029,339.34/4,542,672.51 = 1,134,751.50/x
  3. Step 3: Cross multiply
    3,029,339.34x = 4,542,672.51 × 1,134,751.50
  4. Step 4: Simplify right side
    3,029,339.34x = 5,154,804,444,731.26
  5. Step 5: Solve for x
    x = 5,154,804,444,731.26/3,029,339.34
  6. Step 6: Final answer
    x = 1,701,626.61

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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.