Home / 17,584,196.10-26,376,294.15-16,352,477.70

Finding the Fourth Proportional to 17,584,196.10, 26,376,294.15 and 16,352,477.70

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Solution

The fourth proportional to 17,584,196.10, 26,376,294.15 and 16,352,477.70 is: 24,528,716.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,584,196.10 : 26,376,294.15 = 16,352,477.70 : x
  2. Step 2: Convert to fraction form
    17,584,196.10/26,376,294.15 = 16,352,477.70/x
  3. Step 3: Cross multiply
    17,584,196.10x = 26,376,294.15 × 16,352,477.70
  4. Step 4: Simplify right side
    17,584,196.10x = 431,317,761,896,515.44
  5. Step 5: Solve for x
    x = 431,317,761,896,515.44/17,584,196.10
  6. Step 6: Final answer
    x = 24,528,716.55

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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.