Home / 244,969,074.80-367,028,459.40-158,663,056.40

Finding the Fourth Proportional to 244,969,074.80, 367,028,459.40 and 158,663,056.40

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Solution

The fourth proportional to 244,969,074.80, 367,028,459.40 and 158,663,056.40 is: 237,719,219.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,969,074.80 : 367,028,459.40 = 158,663,056.40 : x
  2. Step 2: Convert to fraction form
    244,969,074.80/367,028,459.40 = 158,663,056.40/x
  3. Step 3: Cross multiply
    244,969,074.80x = 367,028,459.40 × 158,663,056.40
  4. Step 4: Simplify right side
    244,969,074.80x = 58,233,857,154,187,312
  5. Step 5: Solve for x
    x = 58,233,857,154,187,312/244,969,074.80
  6. Step 6: Final answer
    x = 237,719,219.06

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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.