Home / 6,019,005.38-9,026,611.56-1,974,550.77

Finding the Fourth Proportional to 6,019,005.38, 9,026,611.56 and 1,974,550.77

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Solution

The fourth proportional to 6,019,005.38, 9,026,611.56 and 1,974,550.77 is: 2,961,204.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,005.38 : 9,026,611.56 = 1,974,550.77 : x
  2. Step 2: Convert to fraction form
    6,019,005.38/9,026,611.56 = 1,974,550.77/x
  3. Step 3: Cross multiply
    6,019,005.38x = 9,026,611.56 × 1,974,550.77
  4. Step 4: Simplify right side
    6,019,005.38x = 17,823,502,806,288.90
  5. Step 5: Solve for x
    x = 17,823,502,806,288.90/6,019,005.38
  6. Step 6: Final answer
    x = 2,961,204.00

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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.