Home / 244,637,697.60-337,600,078.34-134,629,410.60

Finding the Fourth Proportional to 244,637,697.60, 337,600,078.34 and 134,629,410.60

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Solution

The fourth proportional to 244,637,697.60, 337,600,078.34 and 134,629,410.60 is: 185,788,617.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,637,697.60 : 337,600,078.34 = 134,629,410.60 : x
  2. Step 2: Convert to fraction form
    244,637,697.60/337,600,078.34 = 134,629,410.60/x
  3. Step 3: Cross multiply
    244,637,697.60x = 337,600,078.34 × 134,629,410.60
  4. Step 4: Simplify right side
    244,637,697.60x = 45,450,899,564,754,872
  5. Step 5: Solve for x
    x = 45,450,899,564,754,872/244,637,697.60
  6. Step 6: Final answer
    x = 185,788,617.25

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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.