Home / 360,127,130.01-496,823,258.39-241,088,072.58

Finding the Fourth Proportional to 360,127,130.01, 496,823,258.39 and 241,088,072.58

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Solution

The fourth proportional to 360,127,130.01, 496,823,258.39 and 241,088,072.58 is: 332,599,662.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,127,130.01 : 496,823,258.39 = 241,088,072.58 : x
  2. Step 2: Convert to fraction form
    360,127,130.01/496,823,258.39 = 241,088,072.58/x
  3. Step 3: Cross multiply
    360,127,130.01x = 496,823,258.39 × 241,088,072.58
  4. Step 4: Simplify right side
    360,127,130.01x = 119,778,161,776,954,976
  5. Step 5: Solve for x
    x = 119,778,161,776,954,976/360,127,130.01
  6. Step 6: Final answer
    x = 332,599,662.16

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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.