Home / 24,640,437.43-34,008,072.03-14,850,894.40

Finding the Fourth Proportional to 24,640,437.43, 34,008,072.03 and 14,850,894.40

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Solution

The fourth proportional to 24,640,437.43, 34,008,072.03 and 14,850,894.40 is: 20,496,806.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,640,437.43 : 34,008,072.03 = 14,850,894.40 : x
  2. Step 2: Convert to fraction form
    24,640,437.43/34,008,072.03 = 14,850,894.40/x
  3. Step 3: Cross multiply
    24,640,437.43x = 34,008,072.03 × 14,850,894.40
  4. Step 4: Simplify right side
    24,640,437.43x = 505,050,286,421,864.19
  5. Step 5: Solve for x
    x = 505,050,286,421,864.19/24,640,437.43
  6. Step 6: Final answer
    x = 20,496,806.84

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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.