Home / 1,034,652,197.40-1,427,606,888.94-594,534,018.84

Finding the Fourth Proportional to 1,034,652,197.40, 1,427,606,888.94 and 594,534,018.84

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Solution

The fourth proportional to 1,034,652,197.40, 1,427,606,888.94 and 594,534,018.84 is: 820,334,469.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,652,197.40 : 1,427,606,888.94 = 594,534,018.84 : x
  2. Step 2: Convert to fraction form
    1,034,652,197.40/1,427,606,888.94 = 594,534,018.84/x
  3. Step 3: Cross multiply
    1,034,652,197.40x = 1,427,606,888.94 × 594,534,018.84
  4. Step 4: Simplify right side
    1,034,652,197.40x = 848,760,861,005,167,872
  5. Step 5: Solve for x
    x = 848,760,861,005,167,872/1,034,652,197.40
  6. Step 6: Final answer
    x = 820,334,469.05

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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.