Home / 2,374,100.04-3,277,753.38-1,648,715.88

Finding the Fourth Proportional to 2,374,100.04, 3,277,753.38 and 1,648,715.88

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Solution

The fourth proportional to 2,374,100.04, 3,277,753.38 and 1,648,715.88 is: 2,276,266.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,100.04 : 3,277,753.38 = 1,648,715.88 : x
  2. Step 2: Convert to fraction form
    2,374,100.04/3,277,753.38 = 1,648,715.88/x
  3. Step 3: Cross multiply
    2,374,100.04x = 3,277,753.38 × 1,648,715.88
  4. Step 4: Simplify right side
    2,374,100.04x = 5,404,084,048,329.67
  5. Step 5: Solve for x
    x = 5,404,084,048,329.67/2,374,100.04
  6. Step 6: Final answer
    x = 2,276,266.36

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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.