Home / 5,004,318.18-6,905,340.84-3,553,484.22

Finding the Fourth Proportional to 5,004,318.18, 6,905,340.84 and 3,553,484.22

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Solution

The fourth proportional to 5,004,318.18, 6,905,340.84 and 3,553,484.22 is: 4,903,369.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,318.18 : 6,905,340.84 = 3,553,484.22 : x
  2. Step 2: Convert to fraction form
    5,004,318.18/6,905,340.84 = 3,553,484.22/x
  3. Step 3: Cross multiply
    5,004,318.18x = 6,905,340.84 × 3,553,484.22
  4. Step 4: Simplify right side
    5,004,318.18x = 24,538,019,708,661.55
  5. Step 5: Solve for x
    x = 24,538,019,708,661.55/5,004,318.18
  6. Step 6: Final answer
    x = 4,903,369.22

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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.