Home / 596,154,958.52-894,365,808.64-181,664,219.55

Finding the Fourth Proportional to 596,154,958.52, 894,365,808.64 and 181,664,219.55

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Solution

The fourth proportional to 596,154,958.52, 894,365,808.64 and 181,664,219.55 is: 272,536,970.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,154,958.52 : 894,365,808.64 = 181,664,219.55 : x
  2. Step 2: Convert to fraction form
    596,154,958.52/894,365,808.64 = 181,664,219.55/x
  3. Step 3: Cross multiply
    596,154,958.52x = 894,365,808.64 × 181,664,219.55
  4. Step 4: Simplify right side
    596,154,958.52x = 162,474,266,617,167,968
  5. Step 5: Solve for x
    x = 162,474,266,617,167,968/596,154,958.52
  6. Step 6: Final answer
    x = 272,536,970.96

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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.