Home / 29,962,304.46-41,336,215-17,401,220.75

Finding the Fourth Proportional to 29,962,304.46, 41,336,215 and 17,401,220.75

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Solution

The fourth proportional to 29,962,304.46, 41,336,215 and 17,401,220.75 is: 24,006,851.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,962,304.46 : 41,336,215 = 17,401,220.75 : x
  2. Step 2: Convert to fraction form
    29,962,304.46/41,336,215 = 17,401,220.75/x
  3. Step 3: Cross multiply
    29,962,304.46x = 41,336,215 × 17,401,220.75
  4. Step 4: Simplify right side
    29,962,304.46x = 719,300,602,184,461.25
  5. Step 5: Solve for x
    x = 719,300,602,184,461.25/29,962,304.46
  6. Step 6: Final answer
    x = 24,006,851.78

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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.