Home / 63,975.59-95,848.46-37,665.98

Finding the Fourth Proportional to 63,975.59, 95,848.46 and 37,665.98

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Solution

The fourth proportional to 63,975.59, 95,848.46 and 37,665.98 is: 56,431.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,975.59 : 95,848.46 = 37,665.98 : x
  2. Step 2: Convert to fraction form
    63,975.59/95,848.46 = 37,665.98/x
  3. Step 3: Cross multiply
    63,975.59x = 95,848.46 × 37,665.98
  4. Step 4: Simplify right side
    63,975.59x = 3,610,225,509.82
  5. Step 5: Solve for x
    x = 3,610,225,509.82/63,975.59
  6. Step 6: Final answer
    x = 56,431.30

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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.