Home / 4,300,295.80-6,442,876.80-4,044,285.56

Finding the Fourth Proportional to 4,300,295.80, 6,442,876.80 and 4,044,285.56

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Solution

The fourth proportional to 4,300,295.80, 6,442,876.80 and 4,044,285.56 is: 6,059,311.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,295.80 : 6,442,876.80 = 4,044,285.56 : x
  2. Step 2: Convert to fraction form
    4,300,295.80/6,442,876.80 = 4,044,285.56/x
  3. Step 3: Cross multiply
    4,300,295.80x = 6,442,876.80 × 4,044,285.56
  4. Step 4: Simplify right side
    4,300,295.80x = 26,056,833,607,099.01
  5. Step 5: Solve for x
    x = 26,056,833,607,099.01/4,300,295.80
  6. Step 6: Final answer
    x = 6,059,311.92

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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.