Home / 48,259,521,892.29-72,399,754,981.96-14,682,271,784.25

Finding the Fourth Proportional to 48,259,521,892.29, 72,399,754,981.96 and 14,682,271,784.25

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Solution

The fourth proportional to 48,259,521,892.29, 72,399,754,981.96 and 14,682,271,784.25 is: 22,026,593,676.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,259,521,892.29 : 72,399,754,981.96 = 14,682,271,784.25 : x
  2. Step 2: Convert to fraction form
    48,259,521,892.29/72,399,754,981.96 = 14,682,271,784.25/x
  3. Step 3: Cross multiply
    48,259,521,892.29x = 72,399,754,981.96 × 14,682,271,784.25
  4. Step 4: Simplify right side
    48,259,521,892.29x = 1,062,992,879,758,274,068,480
  5. Step 5: Solve for x
    x = 1,062,992,879,758,274,068,480/48,259,521,892.29
  6. Step 6: Final answer
    x = 22,026,593,676.80

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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.