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Finding the Fourth Proportional to 3,064,398, 4,596,597 and 963,150

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Solution

The fourth proportional to 3,064,398, 4,596,597 and 963,150 is: 1,444,725

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,398 : 4,596,597 = 963,150 : x
  2. Step 2: Convert to fraction form
    3,064,398/4,596,597 = 963,150/x
  3. Step 3: Cross multiply
    3,064,398x = 4,596,597 × 963,150
  4. Step 4: Simplify right side
    3,064,398x = 4,427,212,400,550
  5. Step 5: Solve for x
    x = 4,427,212,400,550/3,064,398
  6. Step 6: Final answer
    x = 1,444,725

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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.