Home / 5,005,567.50-7,443,959.37-4,846,133.58

Finding the Fourth Proportional to 5,005,567.50, 7,443,959.37 and 4,846,133.58

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Solution

The fourth proportional to 5,005,567.50, 7,443,959.37 and 4,846,133.58 is: 7,206,859.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,005,567.50 : 7,443,959.37 = 4,846,133.58 : x
  2. Step 2: Convert to fraction form
    5,005,567.50/7,443,959.37 = 4,846,133.58/x
  3. Step 3: Cross multiply
    5,005,567.50x = 7,443,959.37 × 4,846,133.58
  4. Step 4: Simplify right side
    5,005,567.50x = 36,074,421,471,112.65
  5. Step 5: Solve for x
    x = 36,074,421,471,112.65/5,005,567.50
  6. Step 6: Final answer
    x = 7,206,859.46

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.