Home / 29,241,733.98-40,353,602.64-16,011,747.66

Finding the Fourth Proportional to 29,241,733.98, 40,353,602.64 and 16,011,747.66

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Solution

The fourth proportional to 29,241,733.98, 40,353,602.64 and 16,011,747.66 is: 22,096,217.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,241,733.98 : 40,353,602.64 = 16,011,747.66 : x
  2. Step 2: Convert to fraction form
    29,241,733.98/40,353,602.64 = 16,011,747.66/x
  3. Step 3: Cross multiply
    29,241,733.98x = 40,353,602.64 × 16,011,747.66
  4. Step 4: Simplify right side
    29,241,733.98x = 646,131,702,643,589.88
  5. Step 5: Solve for x
    x = 646,131,702,643,589.88/29,241,733.98
  6. Step 6: Final answer
    x = 22,096,217.11

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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.