Home / 1,026,822,403.58-1,540,233,605.37-1,026,822,403.58

Finding the Fourth Proportional to 1,026,822,403.58, 1,540,233,605.37 and 1,026,822,403.58

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Solution

The fourth proportional to 1,026,822,403.58, 1,540,233,605.37 and 1,026,822,403.58 is: 1,540,233,605.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,822,403.58 : 1,540,233,605.37 = 1,026,822,403.58 : x
  2. Step 2: Convert to fraction form
    1,026,822,403.58/1,540,233,605.37 = 1,026,822,403.58/x
  3. Step 3: Cross multiply
    1,026,822,403.58x = 1,540,233,605.37 × 1,026,822,403.58
  4. Step 4: Simplify right side
    1,026,822,403.58x = 1,581,546,372,727,877,376
  5. Step 5: Solve for x
    x = 1,581,546,372,727,877,376/1,026,822,403.58
  6. Step 6: Final answer
    x = 1,540,233,605.37

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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.