Home / 1,904,761,855.44-2,857,152,414.84-594,554,077.92

Finding the Fourth Proportional to 1,904,761,855.44, 2,857,152,414.84 and 594,554,077.92

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Solution

The fourth proportional to 1,904,761,855.44, 2,857,152,414.84 and 594,554,077.92 is: 891,834,123.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,904,761,855.44 : 2,857,152,414.84 = 594,554,077.92 : x
  2. Step 2: Convert to fraction form
    1,904,761,855.44/2,857,152,414.84 = 594,554,077.92/x
  3. Step 3: Cross multiply
    1,904,761,855.44x = 2,857,152,414.84 × 594,554,077.92
  4. Step 4: Simplify right side
    1,904,761,855.44x = 1,698,731,619,482,097,408
  5. Step 5: Solve for x
    x = 1,698,731,619,482,097,408/1,904,761,855.44
  6. Step 6: Final answer
    x = 891,834,123.32

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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.