Home / 22,614,458.31-33,925,471.05-17,756,568.84

Finding the Fourth Proportional to 22,614,458.31, 33,925,471.05 and 17,756,568.84

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Solution

The fourth proportional to 22,614,458.31, 33,925,471.05 and 17,756,568.84 is: 26,637,824.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,614,458.31 : 33,925,471.05 = 17,756,568.84 : x
  2. Step 2: Convert to fraction form
    22,614,458.31/33,925,471.05 = 17,756,568.84/x
  3. Step 3: Cross multiply
    22,614,458.31x = 33,925,471.05 × 17,756,568.84
  4. Step 4: Simplify right side
    22,614,458.31x = 602,399,962,128,752
  5. Step 5: Solve for x
    x = 602,399,962,128,752/22,614,458.31
  6. Step 6: Final answer
    x = 26,637,824.08

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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.