Home / 26,501,088.12-36,571,558.49-14,898,746.94

Finding the Fourth Proportional to 26,501,088.12, 36,571,558.49 and 14,898,746.94

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Solution

The fourth proportional to 26,501,088.12, 36,571,558.49 and 14,898,746.94 is: 20,560,302.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,501,088.12 : 36,571,558.49 = 14,898,746.94 : x
  2. Step 2: Convert to fraction form
    26,501,088.12/36,571,558.49 = 14,898,746.94/x
  3. Step 3: Cross multiply
    26,501,088.12x = 36,571,558.49 × 14,898,746.94
  4. Step 4: Simplify right side
    26,501,088.12x = 544,870,395,143,918.56
  5. Step 5: Solve for x
    x = 544,870,395,143,918.56/26,501,088.12
  6. Step 6: Final answer
    x = 20,560,302.76

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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.