Home / 29,962,330.34-41,336,250.69-17,401,246.63

Finding the Fourth Proportional to 29,962,330.34, 41,336,250.69 and 17,401,246.63

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Solution

The fourth proportional to 29,962,330.34, 41,336,250.69 and 17,401,246.63 is: 24,006,887.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,962,330.34 : 41,336,250.69 = 17,401,246.63 : x
  2. Step 2: Convert to fraction form
    29,962,330.34/41,336,250.69 = 17,401,246.63/x
  3. Step 3: Cross multiply
    29,962,330.34x = 41,336,250.69 × 17,401,246.63
  4. Step 4: Simplify right side
    29,962,330.34x = 719,302,293,161,678.38
  5. Step 5: Solve for x
    x = 719,302,293,161,678.38/29,962,330.34
  6. Step 6: Final answer
    x = 24,006,887.48

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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.