Home / 177,549,105.01-266,298,621.60-60,962,616.34

Finding the Fourth Proportional to 177,549,105.01, 266,298,621.60 and 60,962,616.34

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Solution

The fourth proportional to 177,549,105.01, 266,298,621.60 and 60,962,616.34 is: 91,435,328.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,549,105.01 : 266,298,621.60 = 60,962,616.34 : x
  2. Step 2: Convert to fraction form
    177,549,105.01/266,298,621.60 = 60,962,616.34/x
  3. Step 3: Cross multiply
    177,549,105.01x = 266,298,621.60 × 60,962,616.34
  4. Step 4: Simplify right side
    177,549,105.01x = 16,234,260,701,532,430
  5. Step 5: Solve for x
    x = 16,234,260,701,532,430/177,549,105.01
  6. Step 6: Final answer
    x = 91,435,328.28

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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.