Home / 62,147,153,305.41-85,762,910,252.08-34,680,451,832.57

Finding the Fourth Proportional to 62,147,153,305.41, 85,762,910,252.08 and 34,680,451,832.57

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Solution

The fourth proportional to 62,147,153,305.41, 85,762,910,252.08 and 34,680,451,832.57 is: 47,858,933,512.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,147,153,305.41 : 85,762,910,252.08 = 34,680,451,832.57 : x
  2. Step 2: Convert to fraction form
    62,147,153,305.41/85,762,910,252.08 = 34,680,451,832.57/x
  3. Step 3: Cross multiply
    62,147,153,305.41x = 85,762,910,252.08 × 34,680,451,832.57
  4. Step 4: Simplify right side
    62,147,153,305.41x = 2,974,296,478,018,265,677,824
  5. Step 5: Solve for x
    x = 2,974,296,478,018,265,677,824/62,147,153,305.41
  6. Step 6: Final answer
    x = 47,858,933,512.24

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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.