Home / 6,995,314.32-9,653,553.30-4,055,702.64

Finding the Fourth Proportional to 6,995,314.32, 9,653,553.30 and 4,055,702.64

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Solution

The fourth proportional to 6,995,314.32, 9,653,553.30 and 4,055,702.64 is: 5,596,880.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,314.32 : 9,653,553.30 = 4,055,702.64 : x
  2. Step 2: Convert to fraction form
    6,995,314.32/9,653,553.30 = 4,055,702.64/x
  3. Step 3: Cross multiply
    6,995,314.32x = 9,653,553.30 × 4,055,702.64
  4. Step 4: Simplify right side
    6,995,314.32x = 39,151,941,604,190.72
  5. Step 5: Solve for x
    x = 39,151,941,604,190.72/6,995,314.32
  6. Step 6: Final answer
    x = 5,596,880.97

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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.