Home / 5,004,007.32-6,905,362.14-2,965,606.68

Finding the Fourth Proportional to 5,004,007.32, 6,905,362.14 and 2,965,606.68

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Solution

The fourth proportional to 5,004,007.32, 6,905,362.14 and 2,965,606.68 is: 4,092,437.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,007.32 : 6,905,362.14 = 2,965,606.68 : x
  2. Step 2: Convert to fraction form
    5,004,007.32/6,905,362.14 = 2,965,606.68/x
  3. Step 3: Cross multiply
    5,004,007.32x = 6,905,362.14 × 2,965,606.68
  4. Step 4: Simplify right side
    5,004,007.32x = 20,478,588,090,203.09
  5. Step 5: Solve for x
    x = 20,478,588,090,203.09/5,004,007.32
  6. Step 6: Final answer
    x = 4,092,437.68

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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.