Home / 244,822,499.20-367,233,748.80-167,338,401.40

Finding the Fourth Proportional to 244,822,499.20, 367,233,748.80 and 167,338,401.40

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Solution

The fourth proportional to 244,822,499.20, 367,233,748.80 and 167,338,401.40 is: 251,007,602.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,822,499.20 : 367,233,748.80 = 167,338,401.40 : x
  2. Step 2: Convert to fraction form
    244,822,499.20/367,233,748.80 = 167,338,401.40/x
  3. Step 3: Cross multiply
    244,822,499.20x = 367,233,748.80 × 167,338,401.40
  4. Step 4: Simplify right side
    244,822,499.20x = 61,452,308,464,321,176
  5. Step 5: Solve for x
    x = 61,452,308,464,321,176/244,822,499.20
  6. Step 6: Final answer
    x = 251,007,602.10

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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.