Home / 22,903,599,348.20-34,355,399,022.30-21,250,605,261.80

Finding the Fourth Proportional to 22,903,599,348.20, 34,355,399,022.30 and 21,250,605,261.80

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Solution

The fourth proportional to 22,903,599,348.20, 34,355,399,022.30 and 21,250,605,261.80 is: 31,875,907,892.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,903,599,348.20 : 34,355,399,022.30 = 21,250,605,261.80 : x
  2. Step 2: Convert to fraction form
    22,903,599,348.20/34,355,399,022.30 = 21,250,605,261.80/x
  3. Step 3: Cross multiply
    22,903,599,348.20x = 34,355,399,022.30 × 21,250,605,261.80
  4. Step 4: Simplify right side
    22,903,599,348.20x = 730,073,023,234,526,937,088
  5. Step 5: Solve for x
    x = 730,073,023,234,526,937,088/22,903,599,348.20
  6. Step 6: Final answer
    x = 31,875,907,892.70

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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.