Home / 7,633,060.58-10,533,646.41-4,195,653.86

Finding the Fourth Proportional to 7,633,060.58, 10,533,646.41 and 4,195,653.86

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Solution

The fourth proportional to 7,633,060.58, 10,533,646.41 and 4,195,653.86 is: 5,790,014.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,633,060.58 : 10,533,646.41 = 4,195,653.86 : x
  2. Step 2: Convert to fraction form
    7,633,060.58/10,533,646.41 = 4,195,653.86/x
  3. Step 3: Cross multiply
    7,633,060.58x = 10,533,646.41 × 4,195,653.86
  4. Step 4: Simplify right side
    7,633,060.58x = 44,195,534,219,991.65
  5. Step 5: Solve for x
    x = 44,195,534,219,991.65/7,633,060.58
  6. Step 6: Final answer
    x = 5,790,014.86

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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.