Home / 17,529,971.46-24,206,872.17-10,925,830.89

Finding the Fourth Proportional to 17,529,971.46, 24,206,872.17 and 10,925,830.89

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Solution

The fourth proportional to 17,529,971.46, 24,206,872.17 and 10,925,830.89 is: 15,087,314.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,529,971.46 : 24,206,872.17 = 10,925,830.89 : x
  2. Step 2: Convert to fraction form
    17,529,971.46/24,206,872.17 = 10,925,830.89/x
  3. Step 3: Cross multiply
    17,529,971.46x = 24,206,872.17 × 10,925,830.89
  4. Step 4: Simplify right side
    17,529,971.46x = 264,480,191,705,267.38
  5. Step 5: Solve for x
    x = 264,480,191,705,267.38/17,529,971.46
  6. Step 6: Final answer
    x = 15,087,314.45

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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.