Home / 33,813,426.96-46,658,592.54-18,929,566

Finding the Fourth Proportional to 33,813,426.96, 46,658,592.54 and 18,929,566

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Solution

The fourth proportional to 33,813,426.96, 46,658,592.54 and 18,929,566 is: 26,120,597.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,813,426.96 : 46,658,592.54 = 18,929,566 : x
  2. Step 2: Convert to fraction form
    33,813,426.96/46,658,592.54 = 18,929,566/x
  3. Step 3: Cross multiply
    33,813,426.96x = 46,658,592.54 × 18,929,566
  4. Step 4: Simplify right side
    33,813,426.96x = 883,226,906,953,037.62
  5. Step 5: Solve for x
    x = 883,226,906,953,037.62/33,813,426.96
  6. Step 6: Final answer
    x = 26,120,597.24

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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.