Home / 26,428,371,496.20-36,472,114,946.70-14,384,800,193.94

Finding the Fourth Proportional to 26,428,371,496.20, 36,472,114,946.70 and 14,384,800,193.94

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Solution

The fourth proportional to 26,428,371,496.20, 36,472,114,946.70 and 14,384,800,193.94 is: 19,851,548,031.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,428,371,496.20 : 36,472,114,946.70 = 14,384,800,193.94 : x
  2. Step 2: Convert to fraction form
    26,428,371,496.20/36,472,114,946.70 = 14,384,800,193.94/x
  3. Step 3: Cross multiply
    26,428,371,496.20x = 36,472,114,946.70 × 14,384,800,193.94
  4. Step 4: Simplify right side
    26,428,371,496.20x = 524,644,086,158,692,122,624
  5. Step 5: Solve for x
    x = 524,644,086,158,692,122,624/26,428,371,496.20
  6. Step 6: Final answer
    x = 19,851,548,031.79

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1.5x scale

Why These Related Problems?

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