Home / 16,536,325.15-24,755,982.67-11,595,223.58

Finding the Fourth Proportional to 16,536,325.15, 24,755,982.67 and 11,595,223.58

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Solution

The fourth proportional to 16,536,325.15, 24,755,982.67 and 11,595,223.58 is: 17,358,823.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,536,325.15 : 24,755,982.67 = 11,595,223.58 : x
  2. Step 2: Convert to fraction form
    16,536,325.15/24,755,982.67 = 11,595,223.58/x
  3. Step 3: Cross multiply
    16,536,325.15x = 24,755,982.67 × 11,595,223.58
  4. Step 4: Simplify right side
    16,536,325.15x = 287,051,154,001,255.38
  5. Step 5: Solve for x
    x = 287,051,154,001,255.38/16,536,325.15
  6. Step 6: Final answer
    x = 17,358,823.77

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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.