Home / 4,154,085.13-5,732,645.41-2,293,504.23

Finding the Fourth Proportional to 4,154,085.13, 5,732,645.41 and 2,293,504.23

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Solution

The fourth proportional to 4,154,085.13, 5,732,645.41 and 2,293,504.23 is: 3,165,040.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,085.13 : 5,732,645.41 = 2,293,504.23 : x
  2. Step 2: Convert to fraction form
    4,154,085.13/5,732,645.41 = 2,293,504.23/x
  3. Step 3: Cross multiply
    4,154,085.13x = 5,732,645.41 × 2,293,504.23
  4. Step 4: Simplify right side
    4,154,085.13x = 13,147,846,496,925.08
  5. Step 5: Solve for x
    x = 13,147,846,496,925.08/4,154,085.13
  6. Step 6: Final answer
    x = 3,165,040.22

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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.