Home / 29,962,330.05-41,336,250.28-17,401,246.34

Finding the Fourth Proportional to 29,962,330.05, 41,336,250.28 and 17,401,246.34

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Solution

The fourth proportional to 29,962,330.05, 41,336,250.28 and 17,401,246.34 is: 24,006,887.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,962,330.05 : 41,336,250.28 = 17,401,246.34 : x
  2. Step 2: Convert to fraction form
    29,962,330.05/41,336,250.28 = 17,401,246.34/x
  3. Step 3: Cross multiply
    29,962,330.05x = 41,336,250.28 × 17,401,246.34
  4. Step 4: Simplify right side
    29,962,330.05x = 719,302,273,894,174
  5. Step 5: Solve for x
    x = 719,302,273,894,174/29,962,330.05
  6. Step 6: Final answer
    x = 24,006,887.07

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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.