Home / 4,609,459.56-6,361,059.42-2,572,268.52

Finding the Fourth Proportional to 4,609,459.56, 6,361,059.42 and 2,572,268.52

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Solution

The fourth proportional to 4,609,459.56, 6,361,059.42 and 2,572,268.52 is: 3,549,733.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,459.56 : 6,361,059.42 = 2,572,268.52 : x
  2. Step 2: Convert to fraction form
    4,609,459.56/6,361,059.42 = 2,572,268.52/x
  3. Step 3: Cross multiply
    4,609,459.56x = 6,361,059.42 × 2,572,268.52
  4. Step 4: Simplify right side
    4,609,459.56x = 16,362,352,899,915.46
  5. Step 5: Solve for x
    x = 16,362,352,899,915.46/4,609,459.56
  6. Step 6: Final answer
    x = 3,549,733.47

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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.