Home / 34,054,563.88-51,037,488.06-13,836,169

Finding the Fourth Proportional to 34,054,563.88, 51,037,488.06 and 13,836,169

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Solution

The fourth proportional to 34,054,563.88, 51,037,488.06 and 13,836,169 is: 20,736,231.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,054,563.88 : 51,037,488.06 = 13,836,169 : x
  2. Step 2: Convert to fraction form
    34,054,563.88/51,037,488.06 = 13,836,169/x
  3. Step 3: Cross multiply
    34,054,563.88x = 51,037,488.06 × 13,836,169
  4. Step 4: Simplify right side
    34,054,563.88x = 706,163,310,133,642.12
  5. Step 5: Solve for x
    x = 706,163,310,133,642.12/34,054,563.88
  6. Step 6: Final answer
    x = 20,736,231.20

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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.