Home / 4,836,943.16-7,249,435.50-2,441,470.88

Finding the Fourth Proportional to 4,836,943.16, 7,249,435.50 and 2,441,470.88

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Solution

The fourth proportional to 4,836,943.16, 7,249,435.50 and 2,441,470.88 is: 3,659,188.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836,943.16 : 7,249,435.50 = 2,441,470.88 : x
  2. Step 2: Convert to fraction form
    4,836,943.16/7,249,435.50 = 2,441,470.88/x
  3. Step 3: Cross multiply
    4,836,943.16x = 7,249,435.50 × 2,441,470.88
  4. Step 4: Simplify right side
    4,836,943.16x = 17,699,285,669,688.24
  5. Step 5: Solve for x
    x = 17,699,285,669,688.24/4,836,943.16
  6. Step 6: Final answer
    x = 3,659,188.27

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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.