Home / 4,331,500,094,349.40-5,977,613,482,442.40-2,380,604,995,665.60

Finding the Fourth Proportional to 4,331,500,094,349.40, 5,977,613,482,442.40 and 2,380,604,995,665.60

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Solution

The fourth proportional to 4,331,500,094,349.40, 5,977,613,482,442.40 and 2,380,604,995,665.60 is: 3,285,313,680,824.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,500,094,349.40 : 5,977,613,482,442.40 = 2,380,604,995,665.60 : x
  2. Step 2: Convert to fraction form
    4,331,500,094,349.40/5,977,613,482,442.40 = 2,380,604,995,665.60/x
  3. Step 3: Cross multiply
    4,331,500,094,349.40x = 5,977,613,482,442.40 × 2,380,604,995,665.60
  4. Step 4: Simplify right side
    4,331,500,094,349.40x = 14,230,336,518,460,422,932,660,224
  5. Step 5: Solve for x
    x = 14,230,336,518,460,422,932,660,224/4,331,500,094,349.40
  6. Step 6: Final answer
    x = 3,285,313,680,824.90

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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.