Home / 4,458,597.84-6,155,415.36-2,935,133.52

Finding the Fourth Proportional to 4,458,597.84, 6,155,415.36 and 2,935,133.52

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Solution

The fourth proportional to 4,458,597.84, 6,155,415.36 and 2,935,133.52 is: 4,052,163.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,597.84 : 6,155,415.36 = 2,935,133.52 : x
  2. Step 2: Convert to fraction form
    4,458,597.84/6,155,415.36 = 2,935,133.52/x
  3. Step 3: Cross multiply
    4,458,597.84x = 6,155,415.36 × 2,935,133.52
  4. Step 4: Simplify right side
    4,458,597.84x = 18,066,965,952,658.87
  5. Step 5: Solve for x
    x = 18,066,965,952,658.87/4,458,597.84
  6. Step 6: Final answer
    x = 4,052,163.17

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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.