Home / 19,246,010.67-26,559,516.06-10,544,739.57

Finding the Fourth Proportional to 19,246,010.67, 26,559,516.06 and 10,544,739.57

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Solution

The fourth proportional to 19,246,010.67, 26,559,516.06 and 10,544,739.57 is: 14,551,752.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,246,010.67 : 26,559,516.06 = 10,544,739.57 : x
  2. Step 2: Convert to fraction form
    19,246,010.67/26,559,516.06 = 10,544,739.57/x
  3. Step 3: Cross multiply
    19,246,010.67x = 26,559,516.06 × 10,544,739.57
  4. Step 4: Simplify right side
    19,246,010.67x = 280,063,179,957,932.50
  5. Step 5: Solve for x
    x = 280,063,179,957,932.50/19,246,010.67
  6. Step 6: Final answer
    x = 14,551,752.30

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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.