Home / 17,499,197.94-26,250,058.11-6,716,498.79

Finding the Fourth Proportional to 17,499,197.94, 26,250,058.11 and 6,716,498.79

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Solution

The fourth proportional to 17,499,197.94, 26,250,058.11 and 6,716,498.79 is: 10,075,232.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,499,197.94 : 26,250,058.11 = 6,716,498.79 : x
  2. Step 2: Convert to fraction form
    17,499,197.94/26,250,058.11 = 6,716,498.79/x
  3. Step 3: Cross multiply
    17,499,197.94x = 26,250,058.11 × 6,716,498.79
  4. Step 4: Simplify right side
    17,499,197.94x = 176,308,483,533,244.69
  5. Step 5: Solve for x
    x = 176,308,483,533,244.69/17,499,197.94
  6. Step 6: Final answer
    x = 10,075,232.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.