Home / 244,671,534.40-367,007,301.60-83,113,470.40

Finding the Fourth Proportional to 244,671,534.40, 367,007,301.60 and 83,113,470.40

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Solution

The fourth proportional to 244,671,534.40, 367,007,301.60 and 83,113,470.40 is: 124,670,205.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,671,534.40 : 367,007,301.60 = 83,113,470.40 : x
  2. Step 2: Convert to fraction form
    244,671,534.40/367,007,301.60 = 83,113,470.40/x
  3. Step 3: Cross multiply
    244,671,534.40x = 367,007,301.60 × 83,113,470.40
  4. Step 4: Simplify right side
    244,671,534.40x = 30,503,250,498,115,476
  5. Step 5: Solve for x
    x = 30,503,250,498,115,476/244,671,534.40
  6. Step 6: Final answer
    x = 124,670,205.60

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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.