Home / 426,524,764,769.24-588,604,033,311.98-233,832,800,492.82

Finding the Fourth Proportional to 426,524,764,769.24, 588,604,033,311.98 and 233,832,800,492.82

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Solution

The fourth proportional to 426,524,764,769.24, 588,604,033,311.98 and 233,832,800,492.82 is: 322,689,186,793.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    426,524,764,769.24 : 588,604,033,311.98 = 233,832,800,492.82 : x
  2. Step 2: Convert to fraction form
    426,524,764,769.24/588,604,033,311.98 = 233,832,800,492.82/x
  3. Step 3: Cross multiply
    426,524,764,769.24x = 588,604,033,311.98 × 233,832,800,492.82
  4. Step 4: Simplify right side
    426,524,764,769.24x = 137,634,929,490,709,398,421,504
  5. Step 5: Solve for x
    x = 137,634,929,490,709,398,421,504/426,524,764,769.24
  6. Step 6: Final answer
    x = 322,689,186,793.58

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.