Home / 4,570,431.75-6,307,196.76-2,533,241.25

Finding the Fourth Proportional to 4,570,431.75, 6,307,196.76 and 2,533,241.25

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Solution

The fourth proportional to 4,570,431.75, 6,307,196.76 and 2,533,241.25 is: 3,495,873.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,570,431.75 : 6,307,196.76 = 2,533,241.25 : x
  2. Step 2: Convert to fraction form
    4,570,431.75/6,307,196.76 = 2,533,241.25/x
  3. Step 3: Cross multiply
    4,570,431.75x = 6,307,196.76 × 2,533,241.25
  4. Step 4: Simplify right side
    4,570,431.75x = 15,977,651,004,298.35
  5. Step 5: Solve for x
    x = 15,977,651,004,298.35/4,570,431.75
  6. Step 6: Final answer
    x = 3,495,873.45

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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.