Home / 5,744,105,824.76-8,598,486,912.42-3,747,849,460.88

Finding the Fourth Proportional to 5,744,105,824.76, 8,598,486,912.42 and 3,747,849,460.88

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Solution

The fourth proportional to 5,744,105,824.76, 8,598,486,912.42 and 3,747,849,460.88 is: 5,610,243,878.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,744,105,824.76 : 8,598,486,912.42 = 3,747,849,460.88 : x
  2. Step 2: Convert to fraction form
    5,744,105,824.76/8,598,486,912.42 = 3,747,849,460.88/x
  3. Step 3: Cross multiply
    5,744,105,824.76x = 8,598,486,912.42 × 3,747,849,460.88
  4. Step 4: Simplify right side
    5,744,105,824.76x = 32,225,834,539,097,034,752
  5. Step 5: Solve for x
    x = 32,225,834,539,097,034,752/5,744,105,824.76
  6. Step 6: Final answer
    x = 5,610,243,878.20

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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.