Home / 2,282,360,799.96-3,421,151,765.37-955,149,258.60

Finding the Fourth Proportional to 2,282,360,799.96, 3,421,151,765.37 and 955,149,258.60

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Solution

The fourth proportional to 2,282,360,799.96, 3,421,151,765.37 and 955,149,258.60 is: 1,431,723,929.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,282,360,799.96 : 3,421,151,765.37 = 955,149,258.60 : x
  2. Step 2: Convert to fraction form
    2,282,360,799.96/3,421,151,765.37 = 955,149,258.60/x
  3. Step 3: Cross multiply
    2,282,360,799.96x = 3,421,151,765.37 × 955,149,258.60
  4. Step 4: Simplify right side
    2,282,360,799.96x = 3,267,710,572,251,236,864
  5. Step 5: Solve for x
    x = 3,267,710,572,251,236,864/2,282,360,799.96
  6. Step 6: Final answer
    x = 1,431,723,929.15

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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.