Home / 5,760,577,025.10-8,640,865,537.65-5,668,744,020.30

Finding the Fourth Proportional to 5,760,577,025.10, 8,640,865,537.65 and 5,668,744,020.30

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Solution

The fourth proportional to 5,760,577,025.10, 8,640,865,537.65 and 5,668,744,020.30 is: 8,503,116,030.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,760,577,025.10 : 8,640,865,537.65 = 5,668,744,020.30 : x
  2. Step 2: Convert to fraction form
    5,760,577,025.10/8,640,865,537.65 = 5,668,744,020.30/x
  3. Step 3: Cross multiply
    5,760,577,025.10x = 8,640,865,537.65 × 5,668,744,020.30
  4. Step 4: Simplify right side
    5,760,577,025.10x = 48,982,854,846,769,782,784
  5. Step 5: Solve for x
    x = 48,982,854,846,769,782,784/5,760,577,025.10
  6. Step 6: Final answer
    x = 8,503,116,030.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.