Home / 16,695,283.24-25,006,931.68-11,274,123.34

Finding the Fourth Proportional to 16,695,283.24, 25,006,931.68 and 11,274,123.34

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Solution

The fourth proportional to 16,695,283.24, 25,006,931.68 and 11,274,123.34 is: 16,886,879.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,695,283.24 : 25,006,931.68 = 11,274,123.34 : x
  2. Step 2: Convert to fraction form
    16,695,283.24/25,006,931.68 = 11,274,123.34/x
  3. Step 3: Cross multiply
    16,695,283.24x = 25,006,931.68 × 11,274,123.34
  4. Step 4: Simplify right side
    16,695,283.24x = 281,931,232,115,273.38
  5. Step 5: Solve for x
    x = 281,931,232,115,273.38/16,695,283.24
  6. Step 6: Final answer
    x = 16,886,879.25

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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.