Home / 38,631,168,000.35-57,946,752,000.53-38,631,168,000.35

Finding the Fourth Proportional to 38,631,168,000.35, 57,946,752,000.53 and 38,631,168,000.35

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Solution

The fourth proportional to 38,631,168,000.35, 57,946,752,000.53 and 38,631,168,000.35 is: 57,946,752,000.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,631,168,000.35 : 57,946,752,000.53 = 38,631,168,000.35 : x
  2. Step 2: Convert to fraction form
    38,631,168,000.35/57,946,752,000.53 = 38,631,168,000.35/x
  3. Step 3: Cross multiply
    38,631,168,000.35x = 57,946,752,000.53 × 38,631,168,000.35
  4. Step 4: Simplify right side
    38,631,168,000.35x = 2,238,550,711,606,898,589,696
  5. Step 5: Solve for x
    x = 2,238,550,711,606,898,589,696/38,631,168,000.35
  6. Step 6: Final answer
    x = 57,946,752,000.53

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1.5x scale

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.