Home / 43,653,596.58-65,487,121.14-14,893,027.86

Finding the Fourth Proportional to 43,653,596.58, 65,487,121.14 and 14,893,027.86

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Solution

The fourth proportional to 43,653,596.58, 65,487,121.14 and 14,893,027.86 is: 22,341,836.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,653,596.58 : 65,487,121.14 = 14,893,027.86 : x
  2. Step 2: Convert to fraction form
    43,653,596.58/65,487,121.14 = 14,893,027.86/x
  3. Step 3: Cross multiply
    43,653,596.58x = 65,487,121.14 × 14,893,027.86
  4. Step 4: Simplify right side
    43,653,596.58x = 975,301,519,609,214.88
  5. Step 5: Solve for x
    x = 975,301,519,609,214.88/43,653,596.58
  6. Step 6: Final answer
    x = 22,341,836.55

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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.