Home / 62,820,203,443.74-94,223,320,992-22,481,427,221.52

Finding the Fourth Proportional to 62,820,203,443.74, 94,223,320,992 and 22,481,427,221.52

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Solution

The fourth proportional to 62,820,203,443.74, 94,223,320,992 and 22,481,427,221.52 is: 33,719,641,410.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,820,203,443.74 : 94,223,320,992 = 22,481,427,221.52 : x
  2. Step 2: Convert to fraction form
    62,820,203,443.74/94,223,320,992 = 22,481,427,221.52/x
  3. Step 3: Cross multiply
    62,820,203,443.74x = 94,223,320,992 × 22,481,427,221.52
  4. Step 4: Simplify right side
    62,820,203,443.74x = 2,118,274,733,451,565,596,672
  5. Step 5: Solve for x
    x = 2,118,274,733,451,565,596,672/62,820,203,443.74
  6. Step 6: Final answer
    x = 33,719,641,410.40

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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.