Home / 6,241,958.85-9,362,938.28-3,249,754.05

Finding the Fourth Proportional to 6,241,958.85, 9,362,938.28 and 3,249,754.05

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Solution

The fourth proportional to 6,241,958.85, 9,362,938.28 and 3,249,754.05 is: 4,874,631.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,958.85 : 9,362,938.28 = 3,249,754.05 : x
  2. Step 2: Convert to fraction form
    6,241,958.85/9,362,938.28 = 3,249,754.05/x
  3. Step 3: Cross multiply
    6,241,958.85x = 9,362,938.28 × 3,249,754.05
  4. Step 4: Simplify right side
    6,241,958.85x = 30,427,246,579,081.26
  5. Step 5: Solve for x
    x = 30,427,246,579,081.26/6,241,958.85
  6. Step 6: Final answer
    x = 4,874,631.08

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.