Home / 33,827,655.17-46,682,506.54-18,357,873.41

Finding the Fourth Proportional to 33,827,655.17, 46,682,506.54 and 18,357,873.41

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Solution

The fourth proportional to 33,827,655.17, 46,682,506.54 and 18,357,873.41 is: 25,334,051.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,827,655.17 : 46,682,506.54 = 18,357,873.41 : x
  2. Step 2: Convert to fraction form
    33,827,655.17/46,682,506.54 = 18,357,873.41/x
  3. Step 3: Cross multiply
    33,827,655.17x = 46,682,506.54 × 18,357,873.41
  4. Step 4: Simplify right side
    33,827,655.17x = 856,991,545,662,470.75
  5. Step 5: Solve for x
    x = 856,991,545,662,470.75/33,827,655.17
  6. Step 6: Final answer
    x = 25,334,051.13

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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.