Home / 2,360,938.28-3,541,438.98-741,654.32

Finding the Fourth Proportional to 2,360,938.28, 3,541,438.98 and 741,654.32

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Solution

The fourth proportional to 2,360,938.28, 3,541,438.98 and 741,654.32 is: 1,112,491.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,938.28 : 3,541,438.98 = 741,654.32 : x
  2. Step 2: Convert to fraction form
    2,360,938.28/3,541,438.98 = 741,654.32/x
  3. Step 3: Cross multiply
    2,360,938.28x = 3,541,438.98 × 741,654.32
  4. Step 4: Simplify right side
    2,360,938.28x = 2,626,523,518,533.39
  5. Step 5: Solve for x
    x = 2,626,523,518,533.39/2,360,938.28
  6. Step 6: Final answer
    x = 1,112,491.39

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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.