Home / 3,703,935.59-5,583,665.02-3,457,036.96

Finding the Fourth Proportional to 3,703,935.59, 5,583,665.02 and 3,457,036.96

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Solution

The fourth proportional to 3,703,935.59, 5,583,665.02 and 3,457,036.96 is: 5,211,466.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,703,935.59 : 5,583,665.02 = 3,457,036.96 : x
  2. Step 2: Convert to fraction form
    3,703,935.59/5,583,665.02 = 3,457,036.96/x
  3. Step 3: Cross multiply
    3,703,935.59x = 5,583,665.02 × 3,457,036.96
  4. Step 4: Simplify right side
    3,703,935.59x = 19,302,936,346,399.14
  5. Step 5: Solve for x
    x = 19,302,936,346,399.14/3,703,935.59
  6. Step 6: Final answer
    x = 5,211,466.53

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.