Home / 4,633,462-6,393,916.08-2,700,037.36

Finding the Fourth Proportional to 4,633,462, 6,393,916.08 and 2,700,037.36

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Solution

The fourth proportional to 4,633,462, 6,393,916.08 and 2,700,037.36 is: 3,725,899.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,462 : 6,393,916.08 = 2,700,037.36 : x
  2. Step 2: Convert to fraction form
    4,633,462/6,393,916.08 = 2,700,037.36/x
  3. Step 3: Cross multiply
    4,633,462x = 6,393,916.08 × 2,700,037.36
  4. Step 4: Simplify right side
    4,633,462x = 17,263,812,292,704.75
  5. Step 5: Solve for x
    x = 17,263,812,292,704.75/4,633,462
  6. Step 6: Final answer
    x = 3,725,899.19

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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.