Home / 4,409,014,956.48-6,614,480,094.16-1,610,979,004.89

Finding the Fourth Proportional to 4,409,014,956.48, 6,614,480,094.16 and 1,610,979,004.89

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Solution

The fourth proportional to 4,409,014,956.48, 6,614,480,094.16 and 1,610,979,004.89 is: 2,416,818,419.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,409,014,956.48 : 6,614,480,094.16 = 1,610,979,004.89 : x
  2. Step 2: Convert to fraction form
    4,409,014,956.48/6,614,480,094.16 = 1,610,979,004.89/x
  3. Step 3: Cross multiply
    4,409,014,956.48x = 6,614,480,094.16 × 1,610,979,004.89
  4. Step 4: Simplify right side
    4,409,014,956.48x = 10,655,788,559,954,591,744
  5. Step 5: Solve for x
    x = 10,655,788,559,954,591,744/4,409,014,956.48
  6. Step 6: Final answer
    x = 2,416,818,419.79

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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.