Home / 6,552,832.77-9,830,667.96-2,509,320.77

Finding the Fourth Proportional to 6,552,832.77, 9,830,667.96 and 2,509,320.77

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Solution

The fourth proportional to 6,552,832.77, 9,830,667.96 and 2,509,320.77 is: 3,764,524.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,832.77 : 9,830,667.96 = 2,509,320.77 : x
  2. Step 2: Convert to fraction form
    6,552,832.77/9,830,667.96 = 2,509,320.77/x
  3. Step 3: Cross multiply
    6,552,832.77x = 9,830,667.96 × 2,509,320.77
  4. Step 4: Simplify right side
    6,552,832.77x = 24,668,299,245,848.19
  5. Step 5: Solve for x
    x = 24,668,299,245,848.19/6,552,832.77
  6. Step 6: Final answer
    x = 3,764,524.46

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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.