Home / 5,984,430.33-8,977,531.37-2,197,617.96

Finding the Fourth Proportional to 5,984,430.33, 8,977,531.37 and 2,197,617.96

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Solution

The fourth proportional to 5,984,430.33, 8,977,531.37 and 2,197,617.96 is: 3,296,752.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,984,430.33 : 8,977,531.37 = 2,197,617.96 : x
  2. Step 2: Convert to fraction form
    5,984,430.33/8,977,531.37 = 2,197,617.96/x
  3. Step 3: Cross multiply
    5,984,430.33x = 8,977,531.37 × 2,197,617.96
  4. Step 4: Simplify right side
    5,984,430.33x = 19,729,184,164,187.32
  5. Step 5: Solve for x
    x = 19,729,184,164,187.32/5,984,430.33
  6. Step 6: Final answer
    x = 3,296,752.25

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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.