Home / 3,595,527.90-4,961,795.72-1,963,935

Finding the Fourth Proportional to 3,595,527.90, 4,961,795.72 and 1,963,935

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Solution

The fourth proportional to 3,595,527.90, 4,961,795.72 and 1,963,935 is: 2,710,212.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,527.90 : 4,961,795.72 = 1,963,935 : x
  2. Step 2: Convert to fraction form
    3,595,527.90/4,961,795.72 = 1,963,935/x
  3. Step 3: Cross multiply
    3,595,527.90x = 4,961,795.72 × 1,963,935
  4. Step 4: Simplify right side
    3,595,527.90x = 9,744,644,267,538.53
  5. Step 5: Solve for x
    x = 9,744,644,267,538.53/3,595,527.90
  6. Step 6: Final answer
    x = 2,710,212.39

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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.