Home / 1,053,700,254-1,454,106,350.52-590,126,238

Finding the Fourth Proportional to 1,053,700,254, 1,454,106,350.52 and 590,126,238

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Solution

The fourth proportional to 1,053,700,254, 1,454,106,350.52 and 590,126,238 is: 814,374,208.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,700,254 : 1,454,106,350.52 = 590,126,238 : x
  2. Step 2: Convert to fraction form
    1,053,700,254/1,454,106,350.52 = 590,126,238/x
  3. Step 3: Cross multiply
    1,053,700,254x = 1,454,106,350.52 × 590,126,238
  4. Step 4: Simplify right side
    1,053,700,254x = 858,106,310,284,276,992
  5. Step 5: Solve for x
    x = 858,106,310,284,276,992/1,053,700,254
  6. Step 6: Final answer
    x = 814,374,208.44

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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.