Home / 36,330,606,082.20-54,495,909,123.30-11,494,880,117.40

Finding the Fourth Proportional to 36,330,606,082.20, 54,495,909,123.30 and 11,494,880,117.40

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Solution

The fourth proportional to 36,330,606,082.20, 54,495,909,123.30 and 11,494,880,117.40 is: 17,242,320,176.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,330,606,082.20 : 54,495,909,123.30 = 11,494,880,117.40 : x
  2. Step 2: Convert to fraction form
    36,330,606,082.20/54,495,909,123.30 = 11,494,880,117.40/x
  3. Step 3: Cross multiply
    36,330,606,082.20x = 54,495,909,123.30 × 11,494,880,117.40
  4. Step 4: Simplify right side
    36,330,606,082.20x = 626,423,942,261,058,437,120
  5. Step 5: Solve for x
    x = 626,423,942,261,058,437,120/36,330,606,082.20
  6. Step 6: Final answer
    x = 17,242,320,176.10

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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.