Home / 30,356,090,355,585-41,891,404,690,719-17,364,331,677,457

Finding the Fourth Proportional to 30,356,090,355,585, 41,891,404,690,719 and 17,364,331,677,457

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Solution

The fourth proportional to 30,356,090,355,585, 41,891,404,690,719 and 17,364,331,677,457 is: 23,962,777,714,897.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,356,090,355,585 : 41,891,404,690,719 = 17,364,331,677,457 : x
  2. Step 2: Convert to fraction form
    30,356,090,355,585/41,891,404,690,719 = 17,364,331,677,457/x
  3. Step 3: Cross multiply
    30,356,090,355,585x = 41,891,404,690,719 × 17,364,331,677,457
  4. Step 4: Simplify right side
    30,356,090,355,585x = 727,416,245,484,222,665,247,948,800
  5. Step 5: Solve for x
    x = 727,416,245,484,222,665,247,948,800/30,356,090,355,585
  6. Step 6: Final answer
    x = 23,962,777,714,897.35

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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.