Home / 6,001,686.40-8,995,924.72-2,964,555.84

Finding the Fourth Proportional to 6,001,686.40, 8,995,924.72 and 2,964,555.84

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Solution

The fourth proportional to 6,001,686.40, 8,995,924.72 and 2,964,555.84 is: 4,443,571.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,686.40 : 8,995,924.72 = 2,964,555.84 : x
  2. Step 2: Convert to fraction form
    6,001,686.40/8,995,924.72 = 2,964,555.84/x
  3. Step 3: Cross multiply
    6,001,686.40x = 8,995,924.72 × 2,964,555.84
  4. Step 4: Simplify right side
    6,001,686.40x = 26,668,921,164,876.37
  5. Step 5: Solve for x
    x = 26,668,921,164,876.37/6,001,686.40
  6. Step 6: Final answer
    x = 4,443,571.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.