Home / 464,149,064.88-696,229,065.60-184,098,270

Finding the Fourth Proportional to 464,149,064.88, 696,229,065.60 and 184,098,270

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Solution

The fourth proportional to 464,149,064.88, 696,229,065.60 and 184,098,270 is: 276,149,573.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    464,149,064.88 : 696,229,065.60 = 184,098,270 : x
  2. Step 2: Convert to fraction form
    464,149,064.88/696,229,065.60 = 184,098,270/x
  3. Step 3: Cross multiply
    464,149,064.88x = 696,229,065.60 × 184,098,270
  4. Step 4: Simplify right side
    464,149,064.88x = 128,174,566,500,676,512
  5. Step 5: Solve for x
    x = 128,174,566,500,676,512/464,149,064.88
  6. Step 6: Final answer
    x = 276,149,573.92

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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.