Home / 3,093,848.48-4,640,898.80-1,473,784.64

Finding the Fourth Proportional to 3,093,848.48, 4,640,898.80 and 1,473,784.64

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Solution

The fourth proportional to 3,093,848.48, 4,640,898.80 and 1,473,784.64 is: 2,210,737.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,848.48 : 4,640,898.80 = 1,473,784.64 : x
  2. Step 2: Convert to fraction form
    3,093,848.48/4,640,898.80 = 1,473,784.64/x
  3. Step 3: Cross multiply
    3,093,848.48x = 4,640,898.80 × 1,473,784.64
  4. Step 4: Simplify right side
    3,093,848.48x = 6,839,685,367,234.43
  5. Step 5: Solve for x
    x = 6,839,685,367,234.43/3,093,848.48
  6. Step 6: Final answer
    x = 2,210,737.02

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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.