Home / 4,411,207,409.85-6,191,187,193.35-4,411,207,409.85

Finding the Fourth Proportional to 4,411,207,409.85, 6,191,187,193.35 and 4,411,207,409.85

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Solution

The fourth proportional to 4,411,207,409.85, 6,191,187,193.35 and 4,411,207,409.85 is: 6,191,187,193.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,207,409.85 : 6,191,187,193.35 = 4,411,207,409.85 : x
  2. Step 2: Convert to fraction form
    4,411,207,409.85/6,191,187,193.35 = 4,411,207,409.85/x
  3. Step 3: Cross multiply
    4,411,207,409.85x = 6,191,187,193.35 × 4,411,207,409.85
  4. Step 4: Simplify right side
    4,411,207,409.85x = 27,310,610,823,073,947,648
  5. Step 5: Solve for x
    x = 27,310,610,823,073,947,648/4,411,207,409.85
  6. Step 6: Final answer
    x = 6,191,187,193.35

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.