Home / 52,050,613,054,252-77,990,131,035,702-30,231,872,250,332

Finding the Fourth Proportional to 52,050,613,054,252, 77,990,131,035,702 and 30,231,872,250,332

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Solution

The fourth proportional to 52,050,613,054,252, 77,990,131,035,702 and 30,231,872,250,332 is: 45,297,980,944,057.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,050,613,054,252 : 77,990,131,035,702 = 30,231,872,250,332 : x
  2. Step 2: Convert to fraction form
    52,050,613,054,252/77,990,131,035,702 = 30,231,872,250,332/x
  3. Step 3: Cross multiply
    52,050,613,054,252x = 77,990,131,035,702 × 30,231,872,250,332
  4. Step 4: Simplify right side
    52,050,613,054,252x = 2,357,787,678,257,995,781,842,665,472
  5. Step 5: Solve for x
    x = 2,357,787,678,257,995,781,842,665,472/52,050,613,054,252
  6. Step 6: Final answer
    x = 45,297,980,944,057.08

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.