Home / 10,033,279.44-15,050,231.28-4,773,963.60

Finding the Fourth Proportional to 10,033,279.44, 15,050,231.28 and 4,773,963.60

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Solution

The fourth proportional to 10,033,279.44, 15,050,231.28 and 4,773,963.60 is: 7,161,093.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,033,279.44 : 15,050,231.28 = 4,773,963.60 : x
  2. Step 2: Convert to fraction form
    10,033,279.44/15,050,231.28 = 4,773,963.60/x
  3. Step 3: Cross multiply
    10,033,279.44x = 15,050,231.28 × 4,773,963.60
  4. Step 4: Simplify right side
    10,033,279.44x = 71,849,256,302,301.41
  5. Step 5: Solve for x
    x = 71,849,256,302,301.41/10,033,279.44
  6. Step 6: Final answer
    x = 7,161,093.91

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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.