Home / 4,355,879.83-6,011,285.67-2,395,940.25

Finding the Fourth Proportional to 4,355,879.83, 6,011,285.67 and 2,395,940.25

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Solution

The fourth proportional to 4,355,879.83, 6,011,285.67 and 2,395,940.25 is: 3,306,491.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,879.83 : 6,011,285.67 = 2,395,940.25 : x
  2. Step 2: Convert to fraction form
    4,355,879.83/6,011,285.67 = 2,395,940.25/x
  3. Step 3: Cross multiply
    4,355,879.83x = 6,011,285.67 × 2,395,940.25
  4. Step 4: Simplify right side
    4,355,879.83x = 14,402,681,291,001.22
  5. Step 5: Solve for x
    x = 14,402,681,291,001.22/4,355,879.83
  6. Step 6: Final answer
    x = 3,306,491.88

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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.