Home / 27,547,344.40-41,321,016.60-23,295,816.40

Finding the Fourth Proportional to 27,547,344.40, 41,321,016.60 and 23,295,816.40

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Solution

The fourth proportional to 27,547,344.40, 41,321,016.60 and 23,295,816.40 is: 34,943,724.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,547,344.40 : 41,321,016.60 = 23,295,816.40 : x
  2. Step 2: Convert to fraction form
    27,547,344.40/41,321,016.60 = 23,295,816.40/x
  3. Step 3: Cross multiply
    27,547,344.40x = 41,321,016.60 × 23,295,816.40
  4. Step 4: Simplify right side
    27,547,344.40x = 962,606,816,174,952.25
  5. Step 5: Solve for x
    x = 962,606,816,174,952.25/27,547,344.40
  6. Step 6: Final answer
    x = 34,943,724.60

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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.