Home / 160,771,173.44-241,171,145.69-62,400,573.86

Finding the Fourth Proportional to 160,771,173.44, 241,171,145.69 and 62,400,573.86

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Solution

The fourth proportional to 160,771,173.44, 241,171,145.69 and 62,400,573.86 is: 93,606,444.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,771,173.44 : 241,171,145.69 = 62,400,573.86 : x
  2. Step 2: Convert to fraction form
    160,771,173.44/241,171,145.69 = 62,400,573.86/x
  3. Step 3: Cross multiply
    160,771,173.44x = 241,171,145.69 × 62,400,573.86
  4. Step 4: Simplify right side
    160,771,173.44x = 15,049,217,888,011,806
  5. Step 5: Solve for x
    x = 15,049,217,888,011,806/160,771,173.44
  6. Step 6: Final answer
    x = 93,606,444.28

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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.