Home / 88,652,245.92-133,060,112.94-44,963,666.52

Finding the Fourth Proportional to 88,652,245.92, 133,060,112.94 and 44,963,666.52

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Solution

The fourth proportional to 88,652,245.92, 133,060,112.94 and 44,963,666.52 is: 67,486,959.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,652,245.92 : 133,060,112.94 = 44,963,666.52 : x
  2. Step 2: Convert to fraction form
    88,652,245.92/133,060,112.94 = 44,963,666.52/x
  3. Step 3: Cross multiply
    88,652,245.92x = 133,060,112.94 × 44,963,666.52
  4. Step 4: Simplify right side
    88,652,245.92x = 5,982,870,545,347,697
  5. Step 5: Solve for x
    x = 5,982,870,545,347,697/88,652,245.92
  6. Step 6: Final answer
    x = 67,486,959.67

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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.