Home / 93,569,191,805.85-140,353,787,708.78-93,569,191,805.85

Finding the Fourth Proportional to 93,569,191,805.85, 140,353,787,708.78 and 93,569,191,805.85

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Solution

The fourth proportional to 93,569,191,805.85, 140,353,787,708.78 and 93,569,191,805.85 is: 140,353,787,708.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,569,191,805.85 : 140,353,787,708.78 = 93,569,191,805.85 : x
  2. Step 2: Convert to fraction form
    93,569,191,805.85/140,353,787,708.78 = 93,569,191,805.85/x
  3. Step 3: Cross multiply
    93,569,191,805.85x = 140,353,787,708.78 × 93,569,191,805.85
  4. Step 4: Simplify right side
    93,569,191,805.85x = 13,132,790,482,800,388,079,616
  5. Step 5: Solve for x
    x = 13,132,790,482,800,388,079,616/93,569,191,805.85
  6. Step 6: Final answer
    x = 140,353,787,708.78

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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.