Home / 26,049,917.04-35,950,614.12-14,447,969.52

Finding the Fourth Proportional to 26,049,917.04, 35,950,614.12 and 14,447,969.52

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Solution

The fourth proportional to 26,049,917.04, 35,950,614.12 and 14,447,969.52 is: 19,939,156.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,049,917.04 : 35,950,614.12 = 14,447,969.52 : x
  2. Step 2: Convert to fraction form
    26,049,917.04/35,950,614.12 = 14,447,969.52/x
  3. Step 3: Cross multiply
    26,049,917.04x = 35,950,614.12 × 14,447,969.52
  4. Step 4: Simplify right side
    26,049,917.04x = 519,413,377,031,041.56
  5. Step 5: Solve for x
    x = 519,413,377,031,041.56/26,049,917.04
  6. Step 6: Final answer
    x = 19,939,156.67

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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.