Home / 1,733,283,322.36-2,391,935,621.07-940,329,301.48

Finding the Fourth Proportional to 1,733,283,322.36, 2,391,935,621.07 and 940,329,301.48

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Solution

The fourth proportional to 1,733,283,322.36, 2,391,935,621.07 and 940,329,301.48 is: 1,297,656,951.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733,283,322.36 : 2,391,935,621.07 = 940,329,301.48 : x
  2. Step 2: Convert to fraction form
    1,733,283,322.36/2,391,935,621.07 = 940,329,301.48/x
  3. Step 3: Cross multiply
    1,733,283,322.36x = 2,391,935,621.07 × 940,329,301.48
  4. Step 4: Simplify right side
    1,733,283,322.36x = 2,249,207,151,745,883,392
  5. Step 5: Solve for x
    x = 2,249,207,151,745,883,392/1,733,283,322.36
  6. Step 6: Final answer
    x = 1,297,656,951.25

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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.