Home / 94,355,787,732-141,553,559,157.12-30,608,156,042.16

Finding the Fourth Proportional to 94,355,787,732, 141,553,559,157.12 and 30,608,156,042.16

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Solution

The fourth proportional to 94,355,787,732, 141,553,559,157.12 and 30,608,156,042.16 is: 45,918,682,161.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,355,787,732 : 141,553,559,157.12 = 30,608,156,042.16 : x
  2. Step 2: Convert to fraction form
    94,355,787,732/141,553,559,157.12 = 30,608,156,042.16/x
  3. Step 3: Cross multiply
    94,355,787,732x = 141,553,559,157.12 × 30,608,156,042.16
  4. Step 4: Simplify right side
    94,355,787,732x = 4,332,693,427,004,255,502,336
  5. Step 5: Solve for x
    x = 4,332,693,427,004,255,502,336/94,355,787,732
  6. Step 6: Final answer
    x = 45,918,682,161.93

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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.