Home / 6,563,199,390.88-9,057,215,602.04-3,592,975,641.88

Finding the Fourth Proportional to 6,563,199,390.88, 9,057,215,602.04 and 3,592,975,641.88

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Solution

The fourth proportional to 6,563,199,390.88, 9,057,215,602.04 and 3,592,975,641.88 is: 4,958,306,628.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,199,390.88 : 9,057,215,602.04 = 3,592,975,641.88 : x
  2. Step 2: Convert to fraction form
    6,563,199,390.88/9,057,215,602.04 = 3,592,975,641.88/x
  3. Step 3: Cross multiply
    6,563,199,390.88x = 9,057,215,602.04 × 3,592,975,641.88
  4. Step 4: Simplify right side
    6,563,199,390.88x = 32,542,355,041,385,222,144
  5. Step 5: Solve for x
    x = 32,542,355,041,385,222,144/6,563,199,390.88
  6. Step 6: Final answer
    x = 4,958,306,628.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.