Home / 17,033,321.01-23,446,319.89-14,854,019.25

Finding the Fourth Proportional to 17,033,321.01, 23,446,319.89 and 14,854,019.25

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Solution

The fourth proportional to 17,033,321.01, 23,446,319.89 and 14,854,019.25 is: 20,446,516.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,033,321.01 : 23,446,319.89 = 14,854,019.25 : x
  2. Step 2: Convert to fraction form
    17,033,321.01/23,446,319.89 = 14,854,019.25/x
  3. Step 3: Cross multiply
    17,033,321.01x = 23,446,319.89 × 14,854,019.25
  4. Step 4: Simplify right side
    17,033,321.01x = 348,272,087,066,342.94
  5. Step 5: Solve for x
    x = 348,272,087,066,342.94/17,033,321.01
  6. Step 6: Final answer
    x = 20,446,516.96

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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.