Home / 37,652,804.20-56,479,206.30-36,058,481.20

Finding the Fourth Proportional to 37,652,804.20, 56,479,206.30 and 36,058,481.20

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Solution

The fourth proportional to 37,652,804.20, 56,479,206.30 and 36,058,481.20 is: 54,087,721.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,652,804.20 : 56,479,206.30 = 36,058,481.20 : x
  2. Step 2: Convert to fraction form
    37,652,804.20/56,479,206.30 = 36,058,481.20/x
  3. Step 3: Cross multiply
    37,652,804.20x = 56,479,206.30 × 36,058,481.20
  4. Step 4: Simplify right side
    37,652,804.20x = 2,036,554,398,559,471.50
  5. Step 5: Solve for x
    x = 2,036,554,398,559,471.50/37,652,804.20
  6. Step 6: Final answer
    x = 54,087,721.80

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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.