Home / 17,301,273.40-23,876,260.14-9,461,246.68

Finding the Fourth Proportional to 17,301,273.40, 23,876,260.14 and 9,461,246.68

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Solution

The fourth proportional to 17,301,273.40, 23,876,260.14 and 9,461,246.68 is: 13,056,795.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,301,273.40 : 23,876,260.14 = 9,461,246.68 : x
  2. Step 2: Convert to fraction form
    17,301,273.40/23,876,260.14 = 9,461,246.68/x
  3. Step 3: Cross multiply
    17,301,273.40x = 23,876,260.14 × 9,461,246.68
  4. Step 4: Simplify right side
    17,301,273.40x = 225,899,186,980,391.34
  5. Step 5: Solve for x
    x = 225,899,186,980,391.34/17,301,273.40
  6. Step 6: Final answer
    x = 13,056,795.40

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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.