Home / 84,504,193,266.42-116,618,583,398.20-46,443,749,335.38

Finding the Fourth Proportional to 84,504,193,266.42, 116,618,583,398.20 and 46,443,749,335.38

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Solution

The fourth proportional to 84,504,193,266.42, 116,618,583,398.20 and 46,443,749,335.38 is: 64,093,911,152.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,504,193,266.42 : 116,618,583,398.20 = 46,443,749,335.38 : x
  2. Step 2: Convert to fraction form
    84,504,193,266.42/116,618,583,398.20 = 46,443,749,335.38/x
  3. Step 3: Cross multiply
    84,504,193,266.42x = 116,618,583,398.20 × 46,443,749,335.38
  4. Step 4: Simplify right side
    84,504,193,266.42x = 5,416,204,255,193,108,316,160
  5. Step 5: Solve for x
    x = 5,416,204,255,193,108,316,160/84,504,193,266.42
  6. Step 6: Final answer
    x = 64,093,911,152.04

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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.