Home / 6,995,294.06-9,653,525.38-4,055,682.40

Finding the Fourth Proportional to 6,995,294.06, 9,653,525.38 and 4,055,682.40

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Solution

The fourth proportional to 6,995,294.06, 9,653,525.38 and 4,055,682.40 is: 5,596,853.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,294.06 : 9,653,525.38 = 4,055,682.40 : x
  2. Step 2: Convert to fraction form
    6,995,294.06/9,653,525.38 = 4,055,682.40/x
  3. Step 3: Cross multiply
    6,995,294.06x = 9,653,525.38 × 4,055,682.40
  4. Step 4: Simplify right side
    6,995,294.06x = 39,151,632,994,042.97
  5. Step 5: Solve for x
    x = 39,151,632,994,042.97/6,995,294.06
  6. Step 6: Final answer
    x = 5,596,853.07

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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.