Home / 24,603,755.20-36,905,632.80-17,423,396.80

Finding the Fourth Proportional to 24,603,755.20, 36,905,632.80 and 17,423,396.80

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Solution

The fourth proportional to 24,603,755.20, 36,905,632.80 and 17,423,396.80 is: 26,135,095.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,603,755.20 : 36,905,632.80 = 17,423,396.80 : x
  2. Step 2: Convert to fraction form
    24,603,755.20/36,905,632.80 = 17,423,396.80/x
  3. Step 3: Cross multiply
    24,603,755.20x = 36,905,632.80 × 17,423,396.80
  4. Step 4: Simplify right side
    24,603,755.20x = 643,021,484,429,495
  5. Step 5: Solve for x
    x = 643,021,484,429,495/24,603,755.20
  6. Step 6: Final answer
    x = 26,135,095.20

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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.