Home / 26,227,942.14-36,195,139.35-14,467,567.86

Finding the Fourth Proportional to 26,227,942.14, 36,195,139.35 and 14,467,567.86

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Solution

The fourth proportional to 26,227,942.14, 36,195,139.35 and 14,467,567.86 is: 19,965,563.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,227,942.14 : 36,195,139.35 = 14,467,567.86 : x
  2. Step 2: Convert to fraction form
    26,227,942.14/36,195,139.35 = 14,467,567.86/x
  3. Step 3: Cross multiply
    26,227,942.14x = 36,195,139.35 × 14,467,567.86
  4. Step 4: Simplify right side
    26,227,942.14x = 523,655,634,748,281.31
  5. Step 5: Solve for x
    x = 523,655,634,748,281.31/26,227,942.14
  6. Step 6: Final answer
    x = 19,965,563.14

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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.