Home / 112,024,455,456.17-154,594,214,300.85-60,583,015,291.37

Finding the Fourth Proportional to 112,024,455,456.17, 154,594,214,300.85 and 60,583,015,291.37

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Solution

The fourth proportional to 112,024,455,456.17, 154,594,214,300.85 and 60,583,015,291.37 is: 83,604,812,992.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,024,455,456.17 : 154,594,214,300.85 = 60,583,015,291.37 : x
  2. Step 2: Convert to fraction form
    112,024,455,456.17/154,594,214,300.85 = 60,583,015,291.37/x
  3. Step 3: Cross multiply
    112,024,455,456.17x = 154,594,214,300.85 × 60,583,015,291.37
  4. Step 4: Simplify right side
    112,024,455,456.17x = 9,365,783,648,945,727,078,400
  5. Step 5: Solve for x
    x = 9,365,783,648,945,727,078,400/112,024,455,456.17
  6. Step 6: Final answer
    x = 83,604,812,992.02

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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.