Home / 9,582,550.23-13,229,888.37-6,099,854.79

Finding the Fourth Proportional to 9,582,550.23, 13,229,888.37 and 6,099,854.79

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Solution

The fourth proportional to 9,582,550.23, 13,229,888.37 and 6,099,854.79 is: 8,421,599.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582,550.23 : 13,229,888.37 = 6,099,854.79 : x
  2. Step 2: Convert to fraction form
    9,582,550.23/13,229,888.37 = 6,099,854.79/x
  3. Step 3: Cross multiply
    9,582,550.23x = 13,229,888.37 × 6,099,854.79
  4. Step 4: Simplify right side
    9,582,550.23x = 80,700,397,944,909.78
  5. Step 5: Solve for x
    x = 80,700,397,944,909.78/9,582,550.23
  6. Step 6: Final answer
    x = 8,421,599.26

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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.