Home / 6,267,567.22-9,402,187.37-2,480,164.36

Finding the Fourth Proportional to 6,267,567.22, 9,402,187.37 and 2,480,164.36

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Solution

The fourth proportional to 6,267,567.22, 9,402,187.37 and 2,480,164.36 is: 3,720,577.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,267,567.22 : 9,402,187.37 = 2,480,164.36 : x
  2. Step 2: Convert to fraction form
    6,267,567.22/9,402,187.37 = 2,480,164.36/x
  3. Step 3: Cross multiply
    6,267,567.22x = 9,402,187.37 × 2,480,164.36
  4. Step 4: Simplify right side
    6,267,567.22x = 23,318,969,985,209.84
  5. Step 5: Solve for x
    x = 23,318,969,985,209.84/6,267,567.22
  6. Step 6: Final answer
    x = 3,720,577.57

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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.