Home / 1,835,464,229.98-2,532,941,001.86-1,000,088,800.54

Finding the Fourth Proportional to 1,835,464,229.98, 2,532,941,001.86 and 1,000,088,800.54

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Solution

The fourth proportional to 1,835,464,229.98, 2,532,941,001.86 and 1,000,088,800.54 is: 1,380,122,743.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,464,229.98 : 2,532,941,001.86 = 1,000,088,800.54 : x
  2. Step 2: Convert to fraction form
    1,835,464,229.98/2,532,941,001.86 = 1,000,088,800.54/x
  3. Step 3: Cross multiply
    1,835,464,229.98x = 2,532,941,001.86 × 1,000,088,800.54
  4. Step 4: Simplify right side
    1,835,464,229.98x = 2,533,165,928,388,753,408
  5. Step 5: Solve for x
    x = 2,533,165,928,388,753,408/1,835,464,229.98
  6. Step 6: Final answer
    x = 1,380,122,743.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.