Home / 5,777,225,697.71-8,659,790,290.20-2,417,721,483.42

Finding the Fourth Proportional to 5,777,225,697.71, 8,659,790,290.20 and 2,417,721,483.42

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Solution

The fourth proportional to 5,777,225,697.71, 8,659,790,290.20 and 2,417,721,483.42 is: 3,624,051,079.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,777,225,697.71 : 8,659,790,290.20 = 2,417,721,483.42 : x
  2. Step 2: Convert to fraction form
    5,777,225,697.71/8,659,790,290.20 = 2,417,721,483.42/x
  3. Step 3: Cross multiply
    5,777,225,697.71x = 8,659,790,290.20 × 2,417,721,483.42
  4. Step 4: Simplify right side
    5,777,225,697.71x = 20,936,961,026,528,460,800
  5. Step 5: Solve for x
    x = 20,936,961,026,528,460,800/5,777,225,697.71
  6. Step 6: Final answer
    x = 3,624,051,079.54

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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.