Home / 26,152,469.26-36,090,739.57-14,393,091.57

Finding the Fourth Proportional to 26,152,469.26, 36,090,739.57 and 14,393,091.57

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Solution

The fourth proportional to 26,152,469.26, 36,090,739.57 and 14,393,091.57 is: 19,862,649.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,152,469.26 : 36,090,739.57 = 14,393,091.57 : x
  2. Step 2: Convert to fraction form
    26,152,469.26/36,090,739.57 = 14,393,091.57/x
  3. Step 3: Cross multiply
    26,152,469.26x = 36,090,739.57 × 14,393,091.57
  4. Step 4: Simplify right side
    26,152,469.26x = 519,457,319,388,066.94
  5. Step 5: Solve for x
    x = 519,457,319,388,066.94/26,152,469.26
  6. Step 6: Final answer
    x = 19,862,649.08

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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.