Home / 3,669,350.90-5,502,058.04-1,537,025.90

Finding the Fourth Proportional to 3,669,350.90, 5,502,058.04 and 1,537,025.90

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Solution

The fourth proportional to 3,669,350.90, 5,502,058.04 and 1,537,025.90 is: 2,304,714.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,350.90 : 5,502,058.04 = 1,537,025.90 : x
  2. Step 2: Convert to fraction form
    3,669,350.90/5,502,058.04 = 1,537,025.90/x
  3. Step 3: Cross multiply
    3,669,350.90x = 5,502,058.04 × 1,537,025.90
  4. Step 4: Simplify right side
    3,669,350.90x = 8,456,805,710,783.24
  5. Step 5: Solve for x
    x = 8,456,805,710,783.24/3,669,350.90
  6. Step 6: Final answer
    x = 2,304,714.36

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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.