Home / 23,490,694.58-35,248,885.32-9,114,329.79

Finding the Fourth Proportional to 23,490,694.58, 35,248,885.32 and 9,114,329.79

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Solution

The fourth proportional to 23,490,694.58, 35,248,885.32 and 9,114,329.79 is: 13,676,477.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,490,694.58 : 35,248,885.32 = 9,114,329.79 : x
  2. Step 2: Convert to fraction form
    23,490,694.58/35,248,885.32 = 9,114,329.79/x
  3. Step 3: Cross multiply
    23,490,694.58x = 35,248,885.32 × 9,114,329.79
  4. Step 4: Simplify right side
    23,490,694.58x = 321,269,965,570,548.38
  5. Step 5: Solve for x
    x = 321,269,965,570,548.38/23,490,694.58
  6. Step 6: Final answer
    x = 13,676,477.92

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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.