Home / 6,995,293.23-9,653,524.26-4,055,681.61

Finding the Fourth Proportional to 6,995,293.23, 9,653,524.26 and 4,055,681.61

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Solution

The fourth proportional to 6,995,293.23, 9,653,524.26 and 4,055,681.61 is: 5,596,851.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,293.23 : 9,653,524.26 = 4,055,681.61 : x
  2. Step 2: Convert to fraction form
    6,995,293.23/9,653,524.26 = 4,055,681.61/x
  3. Step 3: Cross multiply
    6,995,293.23x = 9,653,524.26 × 4,055,681.61
  4. Step 4: Simplify right side
    6,995,293.23x = 39,151,620,812,970.86
  5. Step 5: Solve for x
    x = 39,151,620,812,970.86/6,995,293.23
  6. Step 6: Final answer
    x = 5,596,851.99

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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.