Home / 6,559,307.29-9,052,249.53-3,619,109.96

Finding the Fourth Proportional to 6,559,307.29, 9,052,249.53 and 3,619,109.96

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Solution

The fourth proportional to 6,559,307.29, 9,052,249.53 and 3,619,109.96 is: 4,994,595.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,559,307.29 : 9,052,249.53 = 3,619,109.96 : x
  2. Step 2: Convert to fraction form
    6,559,307.29/9,052,249.53 = 3,619,109.96/x
  3. Step 3: Cross multiply
    6,559,307.29x = 9,052,249.53 × 3,619,109.96
  4. Step 4: Simplify right side
    6,559,307.29x = 32,761,086,434,428.32
  5. Step 5: Solve for x
    x = 32,761,086,434,428.32/6,559,307.29
  6. Step 6: Final answer
    x = 4,994,595.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.