Home / 1,548,039,300.30-2,322,058,950.45-967,564,010.70

Finding the Fourth Proportional to 1,548,039,300.30, 2,322,058,950.45 and 967,564,010.70

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Solution

The fourth proportional to 1,548,039,300.30, 2,322,058,950.45 and 967,564,010.70 is: 1,451,346,016.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,548,039,300.30 : 2,322,058,950.45 = 967,564,010.70 : x
  2. Step 2: Convert to fraction form
    1,548,039,300.30/2,322,058,950.45 = 967,564,010.70/x
  3. Step 3: Cross multiply
    1,548,039,300.30x = 2,322,058,950.45 × 967,564,010.70
  4. Step 4: Simplify right side
    1,548,039,300.30x = 2,246,740,671,179,234,560
  5. Step 5: Solve for x
    x = 2,246,740,671,179,234,560/1,548,039,300.30
  6. Step 6: Final answer
    x = 1,451,346,016.05

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Double scale
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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.