Home / 1,032,676,584.70-1,549,472,310.00-541,273,070.24

Finding the Fourth Proportional to 1,032,676,584.70, 1,549,472,310.00 and 541,273,070.24

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Solution

The fourth proportional to 1,032,676,584.70, 1,549,472,310.00 and 541,273,070.24 is: 812,149,366.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,676,584.70 : 1,549,472,310.00 = 541,273,070.24 : x
  2. Step 2: Convert to fraction form
    1,032,676,584.70/1,549,472,310.00 = 541,273,070.24/x
  3. Step 3: Cross multiply
    1,032,676,584.70x = 1,549,472,310.00 × 541,273,070.24
  4. Step 4: Simplify right side
    1,032,676,584.70x = 838,687,634,488,085,504
  5. Step 5: Solve for x
    x = 838,687,634,488,085,504/1,032,676,584.70
  6. Step 6: Final answer
    x = 812,149,366.91

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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.