Home / 26,534,554.96-39,804,677.16-7,365,393.04

Finding the Fourth Proportional to 26,534,554.96, 39,804,677.16 and 7,365,393.04

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Solution

The fourth proportional to 26,534,554.96, 39,804,677.16 and 7,365,393.04 is: 11,048,879.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,534,554.96 : 39,804,677.16 = 7,365,393.04 : x
  2. Step 2: Convert to fraction form
    26,534,554.96/39,804,677.16 = 7,365,393.04/x
  3. Step 3: Cross multiply
    26,534,554.96x = 39,804,677.16 × 7,365,393.04
  4. Step 4: Simplify right side
    26,534,554.96x = 293,177,092,113,710.94
  5. Step 5: Solve for x
    x = 293,177,092,113,710.94/26,534,554.96
  6. Step 6: Final answer
    x = 11,048,879.19

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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.