Home / 2,713,169.82-4,064,434.07-1,573,537.93

Finding the Fourth Proportional to 2,713,169.82, 4,064,434.07 and 1,573,537.93

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Solution

The fourth proportional to 2,713,169.82, 4,064,434.07 and 1,573,537.93 is: 2,357,221.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,169.82 : 4,064,434.07 = 1,573,537.93 : x
  2. Step 2: Convert to fraction form
    2,713,169.82/4,064,434.07 = 1,573,537.93/x
  3. Step 3: Cross multiply
    2,713,169.82x = 4,064,434.07 × 1,573,537.93
  4. Step 4: Simplify right side
    2,713,169.82x = 6,395,541,155,100.50
  5. Step 5: Solve for x
    x = 6,395,541,155,100.50/2,713,169.82
  6. Step 6: Final answer
    x = 2,357,221.10

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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.