Home / 16,756,232.63-23,123,907.27-9,314,593.34

Finding the Fourth Proportional to 16,756,232.63, 23,123,907.27 and 9,314,593.34

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Solution

The fourth proportional to 16,756,232.63, 23,123,907.27 and 9,314,593.34 is: 12,854,309.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,756,232.63 : 23,123,907.27 = 9,314,593.34 : x
  2. Step 2: Convert to fraction form
    16,756,232.63/23,123,907.27 = 9,314,593.34/x
  3. Step 3: Cross multiply
    16,756,232.63x = 23,123,907.27 × 9,314,593.34
  4. Step 4: Simplify right side
    16,756,232.63x = 215,389,792,536,300.06
  5. Step 5: Solve for x
    x = 215,389,792,536,300.06/16,756,232.63
  6. Step 6: Final answer
    x = 12,854,309.04

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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.