Home / 24,905,018.40-34,364,516.40-14,040,002.40

Finding the Fourth Proportional to 24,905,018.40, 34,364,516.40 and 14,040,002.40

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Solution

The fourth proportional to 24,905,018.40, 34,364,516.40 and 14,040,002.40 is: 19,372,717.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,905,018.40 : 34,364,516.40 = 14,040,002.40 : x
  2. Step 2: Convert to fraction form
    24,905,018.40/34,364,516.40 = 14,040,002.40/x
  3. Step 3: Cross multiply
    24,905,018.40x = 34,364,516.40 × 14,040,002.40
  4. Step 4: Simplify right side
    24,905,018.40x = 482,477,892,730,839.38
  5. Step 5: Solve for x
    x = 482,477,892,730,839.38/24,905,018.40
  6. Step 6: Final answer
    x = 19,372,717.78

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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.