Home / 7,326,838.48-10,982,501.04-2,464,516.24

Finding the Fourth Proportional to 7,326,838.48, 10,982,501.04 and 2,464,516.24

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Solution

The fourth proportional to 7,326,838.48, 10,982,501.04 and 2,464,516.24 is: 3,694,165.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,326,838.48 : 10,982,501.04 = 2,464,516.24 : x
  2. Step 2: Convert to fraction form
    7,326,838.48/10,982,501.04 = 2,464,516.24/x
  3. Step 3: Cross multiply
    7,326,838.48x = 10,982,501.04 × 2,464,516.24
  4. Step 4: Simplify right side
    7,326,838.48x = 27,066,552,168,896.89
  5. Step 5: Solve for x
    x = 27,066,552,168,896.89/7,326,838.48
  6. Step 6: Final answer
    x = 3,694,165.26

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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.