Home / 32,754,454,705,580-45,202,568,358,340-18,138,726,192,682

Finding the Fourth Proportional to 32,754,454,705,580, 45,202,568,358,340 and 18,138,726,192,682

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Solution

The fourth proportional to 32,754,454,705,580, 45,202,568,358,340 and 18,138,726,192,682 is: 25,032,228,990,771.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,754,454,705,580 : 45,202,568,358,340 = 18,138,726,192,682 : x
  2. Step 2: Convert to fraction form
    32,754,454,705,580/45,202,568,358,340 = 18,138,726,192,682/x
  3. Step 3: Cross multiply
    32,754,454,705,580x = 45,202,568,358,340 × 18,138,726,192,682
  4. Step 4: Simplify right side
    32,754,454,705,580x = 819,917,010,657,920,385,965,621,248
  5. Step 5: Solve for x
    x = 819,917,010,657,920,385,965,621,248/32,754,454,705,580
  6. Step 6: Final answer
    x = 25,032,228,990,771.16

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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.