Home / 19,417,401.26-26,796,656.92-10,597,334.12

Finding the Fourth Proportional to 19,417,401.26, 26,796,656.92 and 10,597,334.12

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Solution

The fourth proportional to 19,417,401.26, 26,796,656.92 and 10,597,334.12 is: 14,624,672.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,417,401.26 : 26,796,656.92 = 10,597,334.12 : x
  2. Step 2: Convert to fraction form
    19,417,401.26/26,796,656.92 = 10,597,334.12/x
  3. Step 3: Cross multiply
    19,417,401.26x = 26,796,656.92 × 10,597,334.12
  4. Step 4: Simplify right side
    19,417,401.26x = 283,973,126,680,250.12
  5. Step 5: Solve for x
    x = 283,973,126,680,250.12/19,417,401.26
  6. Step 6: Final answer
    x = 14,624,672.11

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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.