Home / 4,495,957.50-6,204,408-2,430,958.38

Finding the Fourth Proportional to 4,495,957.50, 6,204,408 and 2,430,958.38

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Solution

The fourth proportional to 4,495,957.50, 6,204,408 and 2,430,958.38 is: 3,354,715.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,495,957.50 : 6,204,408 = 2,430,958.38 : x
  2. Step 2: Convert to fraction form
    4,495,957.50/6,204,408 = 2,430,958.38/x
  3. Step 3: Cross multiply
    4,495,957.50x = 6,204,408 × 2,430,958.38
  4. Step 4: Simplify right side
    4,495,957.50x = 15,082,657,620,539.04
  5. Step 5: Solve for x
    x = 15,082,657,620,539.04/4,495,957.50
  6. Step 6: Final answer
    x = 3,354,715.35

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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.