Home / 22,117,322.60-33,175,955.17-5,943,274.23

Finding the Fourth Proportional to 22,117,322.60, 33,175,955.17 and 5,943,274.23

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Solution

The fourth proportional to 22,117,322.60, 33,175,955.17 and 5,943,274.23 is: 8,914,903.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,117,322.60 : 33,175,955.17 = 5,943,274.23 : x
  2. Step 2: Convert to fraction form
    22,117,322.60/33,175,955.17 = 5,943,274.23/x
  3. Step 3: Cross multiply
    22,117,322.60x = 33,175,955.17 × 5,943,274.23
  4. Step 4: Simplify right side
    22,117,322.60x = 197,173,799,417,496.28
  5. Step 5: Solve for x
    x = 197,173,799,417,496.28/22,117,322.60
  6. Step 6: Final answer
    x = 8,914,903.62

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Why These Related Problems?

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