Home / 1,744,587,959.40-2,616,904,732.90-580,056,450.48

Finding the Fourth Proportional to 1,744,587,959.40, 2,616,904,732.90 and 580,056,450.48

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Solution

The fourth proportional to 1,744,587,959.40, 2,616,904,732.90 and 580,056,450.48 is: 870,092,254.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,744,587,959.40 : 2,616,904,732.90 = 580,056,450.48 : x
  2. Step 2: Convert to fraction form
    1,744,587,959.40/2,616,904,732.90 = 580,056,450.48/x
  3. Step 3: Cross multiply
    1,744,587,959.40x = 2,616,904,732.90 × 580,056,450.48
  4. Step 4: Simplify right side
    1,744,587,959.40x = 1,517,952,470,610,286,592
  5. Step 5: Solve for x
    x = 1,517,952,470,610,286,592/1,744,587,959.40
  6. Step 6: Final answer
    x = 870,092,254.41

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1.5x scale

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.