Home / 233,625,564.56-350,191,225.56-87,996,113.84

Finding the Fourth Proportional to 233,625,564.56, 350,191,225.56 and 87,996,113.84

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Solution

The fourth proportional to 233,625,564.56, 350,191,225.56 and 87,996,113.84 is: 131,901,091.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,625,564.56 : 350,191,225.56 = 87,996,113.84 : x
  2. Step 2: Convert to fraction form
    233,625,564.56/350,191,225.56 = 87,996,113.84/x
  3. Step 3: Cross multiply
    233,625,564.56x = 350,191,225.56 × 87,996,113.84
  4. Step 4: Simplify right side
    233,625,564.56x = 30,815,466,950,146,880
  5. Step 5: Solve for x
    x = 30,815,466,950,146,880/233,625,564.56
  6. Step 6: Final answer
    x = 131,901,091.42

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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.