Home / 2,022,842,385,149.20-3,034,441,953,973.70-570,717,753,417.30

Finding the Fourth Proportional to 2,022,842,385,149.20, 3,034,441,953,973.70 and 570,717,753,417.30

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Solution

The fourth proportional to 2,022,842,385,149.20, 3,034,441,953,973.70 and 570,717,753,417.30 is: 856,126,956,584.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,842,385,149.20 : 3,034,441,953,973.70 = 570,717,753,417.30 : x
  2. Step 2: Convert to fraction form
    2,022,842,385,149.20/3,034,441,953,973.70 = 570,717,753,417.30/x
  3. Step 3: Cross multiply
    2,022,842,385,149.20x = 3,034,441,953,973.70 × 570,717,753,417.30
  4. Step 4: Simplify right side
    2,022,842,385,149.20x = 1,731,809,894,847,072,306,200,576
  5. Step 5: Solve for x
    x = 1,731,809,894,847,072,306,200,576/2,022,842,385,149.20
  6. Step 6: Final answer
    x = 856,126,956,584.08

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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.