Home / 26,558,856.99-36,653,099.61-14,798,906.01

Finding the Fourth Proportional to 26,558,856.99, 36,653,099.61 and 14,798,906.01

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Solution

The fourth proportional to 26,558,856.99, 36,653,099.61 and 14,798,906.01 is: 20,423,536.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,558,856.99 : 36,653,099.61 = 14,798,906.01 : x
  2. Step 2: Convert to fraction form
    26,558,856.99/36,653,099.61 = 14,798,906.01/x
  3. Step 3: Cross multiply
    26,558,856.99x = 36,653,099.61 × 14,798,906.01
  4. Step 4: Simplify right side
    26,558,856.99x = 542,425,776,103,557.62
  5. Step 5: Solve for x
    x = 542,425,776,103,557.62/26,558,856.99
  6. Step 6: Final answer
    x = 20,423,536.16

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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.