Home / 4,960,629.57-7,437,159.63-2,263,068.27

Finding the Fourth Proportional to 4,960,629.57, 7,437,159.63 and 2,263,068.27

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Solution

The fourth proportional to 4,960,629.57, 7,437,159.63 and 2,263,068.27 is: 3,392,875.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,960,629.57 : 7,437,159.63 = 2,263,068.27 : x
  2. Step 2: Convert to fraction form
    4,960,629.57/7,437,159.63 = 2,263,068.27/x
  3. Step 3: Cross multiply
    4,960,629.57x = 7,437,159.63 × 2,263,068.27
  4. Step 4: Simplify right side
    4,960,629.57x = 16,830,799,977,577.94
  5. Step 5: Solve for x
    x = 16,830,799,977,577.94/4,960,629.57
  6. Step 6: Final answer
    x = 3,392,875.79

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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.