Home / 1,840,807,951.28-2,761,599,723.04-597,141,305.98

Finding the Fourth Proportional to 1,840,807,951.28, 2,761,599,723.04 and 597,141,305.98

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Solution

The fourth proportional to 1,840,807,951.28, 2,761,599,723.04 and 597,141,305.98 is: 895,837,756.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,807,951.28 : 2,761,599,723.04 = 597,141,305.98 : x
  2. Step 2: Convert to fraction form
    1,840,807,951.28/2,761,599,723.04 = 597,141,305.98/x
  3. Step 3: Cross multiply
    1,840,807,951.28x = 2,761,599,723.04 × 597,141,305.98
  4. Step 4: Simplify right side
    1,840,807,951.28x = 1,649,065,265,210,112,000
  5. Step 5: Solve for x
    x = 1,649,065,265,210,112,000/1,840,807,951.28
  6. Step 6: Final answer
    x = 895,837,756.49

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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.