Home / 1,676,536,704,042.90-2,514,805,056,064.30-669,883,712,759.77

Finding the Fourth Proportional to 1,676,536,704,042.90, 2,514,805,056,064.30 and 669,883,712,759.77

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Solution

The fourth proportional to 1,676,536,704,042.90, 2,514,805,056,064.30 and 669,883,712,759.77 is: 1,004,825,569,139.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,676,536,704,042.90 : 2,514,805,056,064.30 = 669,883,712,759.77 : x
  2. Step 2: Convert to fraction form
    1,676,536,704,042.90/2,514,805,056,064.30 = 669,883,712,759.77/x
  3. Step 3: Cross multiply
    1,676,536,704,042.90x = 2,514,805,056,064.30 × 669,883,712,759.77
  4. Step 4: Simplify right side
    1,676,536,704,042.90x = 1,684,626,947,823,394,868,953,088
  5. Step 5: Solve for x
    x = 1,684,626,947,823,394,868,953,088/1,676,536,704,042.90
  6. Step 6: Final answer
    x = 1,004,825,569,139.64

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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.