Home / 14,844,278.58-22,267,005.90-7,061,323.38

Finding the Fourth Proportional to 14,844,278.58, 22,267,005.90 and 7,061,323.38

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Solution

The fourth proportional to 14,844,278.58, 22,267,005.90 and 7,061,323.38 is: 10,592,264.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,844,278.58 : 22,267,005.90 = 7,061,323.38 : x
  2. Step 2: Convert to fraction form
    14,844,278.58/22,267,005.90 = 7,061,323.38/x
  3. Step 3: Cross multiply
    14,844,278.58x = 22,267,005.90 × 7,061,323.38
  4. Step 4: Simplify right side
    14,844,278.58x = 157,234,529,364,267.94
  5. Step 5: Solve for x
    x = 157,234,529,364,267.94/14,844,278.58
  6. Step 6: Final answer
    x = 10,592,264.79

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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.