Home / 37,761,295.12-56,626,326.96-11,844,952

Finding the Fourth Proportional to 37,761,295.12, 56,626,326.96 and 11,844,952

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Solution

The fourth proportional to 37,761,295.12, 56,626,326.96 and 11,844,952 is: 17,762,529.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,761,295.12 : 56,626,326.96 = 11,844,952 : x
  2. Step 2: Convert to fraction form
    37,761,295.12/56,626,326.96 = 11,844,952/x
  3. Step 3: Cross multiply
    37,761,295.12x = 56,626,326.96 × 11,844,952
  4. Step 4: Simplify right side
    37,761,295.12x = 670,736,124,777,505.88
  5. Step 5: Solve for x
    x = 670,736,124,777,505.88/37,761,295.12
  6. Step 6: Final answer
    x = 17,762,529.67

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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.