Home / 360,127,131.01-496,823,259.76-241,088,073.58

Finding the Fourth Proportional to 360,127,131.01, 496,823,259.76 and 241,088,073.58

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Solution

The fourth proportional to 360,127,131.01, 496,823,259.76 and 241,088,073.58 is: 332,599,663.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,127,131.01 : 496,823,259.76 = 241,088,073.58 : x
  2. Step 2: Convert to fraction form
    360,127,131.01/496,823,259.76 = 241,088,073.58/x
  3. Step 3: Cross multiply
    360,127,131.01x = 496,823,259.76 × 241,088,073.58
  4. Step 4: Simplify right side
    360,127,131.01x = 119,778,162,605,274,336
  5. Step 5: Solve for x
    x = 119,778,162,605,274,336/360,127,131.01
  6. Step 6: Final answer
    x = 332,599,663.54

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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.