Home / 35,166,641.75-52,745,174.11-9,256,773.23

Finding the Fourth Proportional to 35,166,641.75, 52,745,174.11 and 9,256,773.23

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Solution

The fourth proportional to 35,166,641.75, 52,745,174.11 and 9,256,773.23 is: 13,883,899.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,166,641.75 : 52,745,174.11 = 9,256,773.23 : x
  2. Step 2: Convert to fraction form
    35,166,641.75/52,745,174.11 = 9,256,773.23/x
  3. Step 3: Cross multiply
    35,166,641.75x = 52,745,174.11 × 9,256,773.23
  4. Step 4: Simplify right side
    35,166,641.75x = 488,250,115,403,127.31
  5. Step 5: Solve for x
    x = 488,250,115,403,127.31/35,166,641.75
  6. Step 6: Final answer
    x = 13,883,899.38

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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.