Home / 37,410.30-56,089.53-14,030.46

Finding the Fourth Proportional to 37,410.30, 56,089.53 and 14,030.46

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Solution

The fourth proportional to 37,410.30, 56,089.53 and 14,030.46 is: 21,035.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,410.30 : 56,089.53 = 14,030.46 : x
  2. Step 2: Convert to fraction form
    37,410.30/56,089.53 = 14,030.46/x
  3. Step 3: Cross multiply
    37,410.30x = 56,089.53 × 14,030.46
  4. Step 4: Simplify right side
    37,410.30x = 786,961,907.08
  5. Step 5: Solve for x
    x = 786,961,907.08/37,410.30
  6. Step 6: Final answer
    x = 21,035.97

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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.