Home / 17,467,951-24,105,867.96-10,130,134.72

Finding the Fourth Proportional to 17,467,951, 24,105,867.96 and 10,130,134.72

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Solution

The fourth proportional to 17,467,951, 24,105,867.96 and 10,130,134.72 is: 13,979,641.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,467,951 : 24,105,867.96 = 10,130,134.72 : x
  2. Step 2: Convert to fraction form
    17,467,951/24,105,867.96 = 10,130,134.72/x
  3. Step 3: Cross multiply
    17,467,951x = 24,105,867.96 × 10,130,134.72
  4. Step 4: Simplify right side
    17,467,951x = 244,195,689,977,331.59
  5. Step 5: Solve for x
    x = 244,195,689,977,331.59/17,467,951
  6. Step 6: Final answer
    x = 13,979,641.34

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.