Home / 604,291,057.56-906,384,663.60-367,879,224.18

Finding the Fourth Proportional to 604,291,057.56, 906,384,663.60 and 367,879,224.18

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Solution

The fourth proportional to 604,291,057.56, 906,384,663.60 and 367,879,224.18 is: 551,787,226.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,291,057.56 : 906,384,663.60 = 367,879,224.18 : x
  2. Step 2: Convert to fraction form
    604,291,057.56/906,384,663.60 = 367,879,224.18/x
  3. Step 3: Cross multiply
    604,291,057.56x = 906,384,663.60 × 367,879,224.18
  4. Step 4: Simplify right side
    604,291,057.56x = 333,440,086,853,818,304
  5. Step 5: Solve for x
    x = 333,440,086,853,818,304/604,291,057.56
  6. Step 6: Final answer
    x = 551,787,226.84

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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.