Home / 7,465,788.33-10,297,478.57-4,983,759.29

Finding the Fourth Proportional to 7,465,788.33, 10,297,478.57 and 4,983,759.29

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Solution

The fourth proportional to 7,465,788.33, 10,297,478.57 and 4,983,759.29 is: 6,874,043.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,465,788.33 : 10,297,478.57 = 4,983,759.29 : x
  2. Step 2: Convert to fraction form
    7,465,788.33/10,297,478.57 = 4,983,759.29/x
  3. Step 3: Cross multiply
    7,465,788.33x = 10,297,478.57 × 4,983,759.29
  4. Step 4: Simplify right side
    7,465,788.33x = 51,320,154,487,638.32
  5. Step 5: Solve for x
    x = 51,320,154,487,638.32/7,465,788.33
  6. Step 6: Final answer
    x = 6,874,043.60

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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.