Home / 7,498,304.66-10,347,670.41-4,060,551.62

Finding the Fourth Proportional to 7,498,304.66, 10,347,670.41 and 4,060,551.62

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Solution

The fourth proportional to 7,498,304.66, 10,347,670.41 and 4,060,551.62 is: 5,603,566.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,498,304.66 : 10,347,670.41 = 4,060,551.62 : x
  2. Step 2: Convert to fraction form
    7,498,304.66/10,347,670.41 = 4,060,551.62/x
  3. Step 3: Cross multiply
    7,498,304.66x = 10,347,670.41 × 4,060,551.62
  4. Step 4: Simplify right side
    7,498,304.66x = 42,017,249,846,551.56
  5. Step 5: Solve for x
    x = 42,017,249,846,551.56/7,498,304.66
  6. Step 6: Final answer
    x = 5,603,566.64

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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.