Home / 63,057,229-94,585,843.50-15,188,173

Finding the Fourth Proportional to 63,057,229, 94,585,843.50 and 15,188,173

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Solution

The fourth proportional to 63,057,229, 94,585,843.50 and 15,188,173 is: 22,782,259.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,057,229 : 94,585,843.50 = 15,188,173 : x
  2. Step 2: Convert to fraction form
    63,057,229/94,585,843.50 = 15,188,173/x
  3. Step 3: Cross multiply
    63,057,229x = 94,585,843.50 × 15,188,173
  4. Step 4: Simplify right side
    63,057,229x = 1,436,586,154,428,925.50
  5. Step 5: Solve for x
    x = 1,436,586,154,428,925.50/63,057,229
  6. Step 6: Final answer
    x = 22,782,259.50

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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.