Home / 3,071,114.03-4,588,680.88-2,963,710.58

Finding the Fourth Proportional to 3,071,114.03, 4,588,680.88 and 2,963,710.58

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Solution

The fourth proportional to 3,071,114.03, 4,588,680.88 and 2,963,710.58 is: 4,428,204.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,071,114.03 : 4,588,680.88 = 2,963,710.58 : x
  2. Step 2: Convert to fraction form
    3,071,114.03/4,588,680.88 = 2,963,710.58/x
  3. Step 3: Cross multiply
    3,071,114.03x = 4,588,680.88 × 2,963,710.58
  4. Step 4: Simplify right side
    3,071,114.03x = 13,599,522,076,362.14
  5. Step 5: Solve for x
    x = 13,599,522,076,362.14/3,071,114.03
  6. Step 6: Final answer
    x = 4,428,204.87

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.