Home / 4,383,365.93-6,048,521.10-2,422,979.22

Finding the Fourth Proportional to 4,383,365.93, 6,048,521.10 and 2,422,979.22

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Solution

The fourth proportional to 4,383,365.93, 6,048,521.10 and 2,422,979.22 is: 3,343,421.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,365.93 : 6,048,521.10 = 2,422,979.22 : x
  2. Step 2: Convert to fraction form
    4,383,365.93/6,048,521.10 = 2,422,979.22/x
  3. Step 3: Cross multiply
    4,383,365.93x = 6,048,521.10 × 2,422,979.22
  4. Step 4: Simplify right side
    4,383,365.93x = 14,655,440,959,713.49
  5. Step 5: Solve for x
    x = 14,655,440,959,713.49/4,383,365.93
  6. Step 6: Final answer
    x = 3,343,421.74

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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.