Home / 162,882,588.72-244,440,450.18-59,251,593.72

Finding the Fourth Proportional to 162,882,588.72, 244,440,450.18 and 59,251,593.72

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Solution

The fourth proportional to 162,882,588.72, 244,440,450.18 and 59,251,593.72 is: 88,919,794.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,882,588.72 : 244,440,450.18 = 59,251,593.72 : x
  2. Step 2: Convert to fraction form
    162,882,588.72/244,440,450.18 = 59,251,593.72/x
  3. Step 3: Cross multiply
    162,882,588.72x = 244,440,450.18 × 59,251,593.72
  4. Step 4: Simplify right side
    162,882,588.72x = 14,483,486,242,799,262
  5. Step 5: Solve for x
    x = 14,483,486,242,799,262/162,882,588.72
  6. Step 6: Final answer
    x = 88,919,794.05

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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.