Home / 10,490,651.97-14,477,546.51-5,844,434.37

Finding the Fourth Proportional to 10,490,651.97, 14,477,546.51 and 5,844,434.37

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Solution

The fourth proportional to 10,490,651.97, 14,477,546.51 and 5,844,434.37 is: 8,065,568.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,490,651.97 : 14,477,546.51 = 5,844,434.37 : x
  2. Step 2: Convert to fraction form
    10,490,651.97/14,477,546.51 = 5,844,434.37/x
  3. Step 3: Cross multiply
    10,490,651.97x = 14,477,546.51 × 5,844,434.37
  4. Step 4: Simplify right side
    10,490,651.97x = 84,613,070,387,095.39
  5. Step 5: Solve for x
    x = 84,613,070,387,095.39/10,490,651.97
  6. Step 6: Final answer
    x = 8,065,568.34

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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.