Home / 9,852,431.01-13,596,384.31-5,501,676.08

Finding the Fourth Proportional to 9,852,431.01, 13,596,384.31 and 5,501,676.08

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Solution

The fourth proportional to 9,852,431.01, 13,596,384.31 and 5,501,676.08 is: 7,592,329.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,852,431.01 : 13,596,384.31 = 5,501,676.08 : x
  2. Step 2: Convert to fraction form
    9,852,431.01/13,596,384.31 = 5,501,676.08/x
  3. Step 3: Cross multiply
    9,852,431.01x = 13,596,384.31 × 5,501,676.08
  4. Step 4: Simplify right side
    9,852,431.01x = 74,802,902,383,998
  5. Step 5: Solve for x
    x = 74,802,902,383,998/9,852,431.01
  6. Step 6: Final answer
    x = 7,592,329.48

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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.