Home / 5,847,386.72-8,765,190.06-2,437,559.70

Finding the Fourth Proportional to 5,847,386.72, 8,765,190.06 and 2,437,559.70

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Solution

The fourth proportional to 5,847,386.72, 8,765,190.06 and 2,437,559.70 is: 3,653,884.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,386.72 : 8,765,190.06 = 2,437,559.70 : x
  2. Step 2: Convert to fraction form
    5,847,386.72/8,765,190.06 = 2,437,559.70/x
  3. Step 3: Cross multiply
    5,847,386.72x = 8,765,190.06 × 2,437,559.70
  4. Step 4: Simplify right side
    5,847,386.72x = 21,365,674,053,096.59
  5. Step 5: Solve for x
    x = 21,365,674,053,096.59/5,847,386.72
  6. Step 6: Final answer
    x = 3,653,884.22

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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.