Home / 4,507,316.95-6,219,865.97-2,573,199.73

Finding the Fourth Proportional to 4,507,316.95, 6,219,865.97 and 2,573,199.73

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Solution

The fourth proportional to 4,507,316.95, 6,219,865.97 and 2,573,199.73 is: 3,550,883.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,507,316.95 : 6,219,865.97 = 2,573,199.73 : x
  2. Step 2: Convert to fraction form
    4,507,316.95/6,219,865.97 = 2,573,199.73/x
  3. Step 3: Cross multiply
    4,507,316.95x = 6,219,865.97 × 2,573,199.73
  4. Step 4: Simplify right side
    4,507,316.95x = 16,004,957,421,774.19
  5. Step 5: Solve for x
    x = 16,004,957,421,774.19/4,507,316.95
  6. Step 6: Final answer
    x = 3,550,883.51

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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.