Home / 4,507,317.58-6,219,866.83-2,573,200.36

Finding the Fourth Proportional to 4,507,317.58, 6,219,866.83 and 2,573,200.36

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Solution

The fourth proportional to 4,507,317.58, 6,219,866.83 and 2,573,200.36 is: 3,550,884.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,507,317.58 : 6,219,866.83 = 2,573,200.36 : x
  2. Step 2: Convert to fraction form
    4,507,317.58/6,219,866.83 = 2,573,200.36/x
  3. Step 3: Cross multiply
    4,507,317.58x = 6,219,866.83 × 2,573,200.36
  4. Step 4: Simplify right side
    4,507,317.58x = 16,004,963,528,575.72
  5. Step 5: Solve for x
    x = 16,004,963,528,575.72/4,507,317.58
  6. Step 6: Final answer
    x = 3,550,884.37

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1.5x scale

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.