Home / 17,737,569.10-26,574,860.85-16,603,828.30

Finding the Fourth Proportional to 17,737,569.10, 26,574,860.85 and 16,603,828.30

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Solution

The fourth proportional to 17,737,569.10, 26,574,860.85 and 16,603,828.30 is: 24,876,262.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,737,569.10 : 26,574,860.85 = 16,603,828.30 : x
  2. Step 2: Convert to fraction form
    17,737,569.10/26,574,860.85 = 16,603,828.30/x
  3. Step 3: Cross multiply
    17,737,569.10x = 26,574,860.85 × 16,603,828.30
  4. Step 4: Simplify right side
    17,737,569.10x = 441,244,426,649,792.12
  5. Step 5: Solve for x
    x = 441,244,426,649,792.12/17,737,569.10
  6. Step 6: Final answer
    x = 24,876,262.59

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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.