Home / 244,848,016.40-367,272,024.60-83,289,952.40

Finding the Fourth Proportional to 244,848,016.40, 367,272,024.60 and 83,289,952.40

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Solution

The fourth proportional to 244,848,016.40, 367,272,024.60 and 83,289,952.40 is: 124,934,928.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,848,016.40 : 367,272,024.60 = 83,289,952.40 : x
  2. Step 2: Convert to fraction form
    244,848,016.40/367,272,024.60 = 83,289,952.40/x
  3. Step 3: Cross multiply
    244,848,016.40x = 367,272,024.60 × 83,289,952.40
  4. Step 4: Simplify right side
    244,848,016.40x = 30,590,069,446,785,632
  5. Step 5: Solve for x
    x = 30,590,069,446,785,632/244,848,016.40
  6. Step 6: Final answer
    x = 124,934,928.60

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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.