Home / 45,892,152,601.20-68,838,228,901.80-27,250,052,626.80

Finding the Fourth Proportional to 45,892,152,601.20, 68,838,228,901.80 and 27,250,052,626.80

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Solution

The fourth proportional to 45,892,152,601.20, 68,838,228,901.80 and 27,250,052,626.80 is: 40,875,078,940.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,892,152,601.20 : 68,838,228,901.80 = 27,250,052,626.80 : x
  2. Step 2: Convert to fraction form
    45,892,152,601.20/68,838,228,901.80 = 27,250,052,626.80/x
  3. Step 3: Cross multiply
    45,892,152,601.20x = 68,838,228,901.80 × 27,250,052,626.80
  4. Step 4: Simplify right side
    45,892,152,601.20x = 1,875,845,360,309,754,920,960
  5. Step 5: Solve for x
    x = 1,875,845,360,309,754,920,960/45,892,152,601.20
  6. Step 6: Final answer
    x = 40,875,078,940.20

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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.