Home / 3,295,588.06-4,943,398.56-1,165,674.16

Finding the Fourth Proportional to 3,295,588.06, 4,943,398.56 and 1,165,674.16

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Solution

The fourth proportional to 3,295,588.06, 4,943,398.56 and 1,165,674.16 is: 1,748,517.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,588.06 : 4,943,398.56 = 1,165,674.16 : x
  2. Step 2: Convert to fraction form
    3,295,588.06/4,943,398.56 = 1,165,674.16/x
  3. Step 3: Cross multiply
    3,295,588.06x = 4,943,398.56 × 1,165,674.16
  4. Step 4: Simplify right side
    3,295,588.06x = 5,762,391,963,973.21
  5. Step 5: Solve for x
    x = 5,762,391,963,973.21/3,295,588.06
  6. Step 6: Final answer
    x = 1,748,517.07

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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.