Home / 10,697,027.06-14,761,810.66-5,802,236.90

Finding the Fourth Proportional to 10,697,027.06, 14,761,810.66 and 5,802,236.90

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Solution

The fourth proportional to 10,697,027.06, 14,761,810.66 and 5,802,236.90 is: 8,007,039.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,697,027.06 : 14,761,810.66 = 5,802,236.90 : x
  2. Step 2: Convert to fraction form
    10,697,027.06/14,761,810.66 = 5,802,236.90/x
  3. Step 3: Cross multiply
    10,697,027.06x = 14,761,810.66 × 5,802,236.90
  4. Step 4: Simplify right side
    10,697,027.06x = 85,651,522,433,950.70
  5. Step 5: Solve for x
    x = 85,651,522,433,950.70/10,697,027.06
  6. Step 6: Final answer
    x = 8,007,039.90

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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.