Home / 4,600,482.22-6,348,406.43-2,535,491.40

Finding the Fourth Proportional to 4,600,482.22, 6,348,406.43 and 2,535,491.40

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Solution

The fourth proportional to 4,600,482.22, 6,348,406.43 and 2,535,491.40 is: 3,498,835.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,482.22 : 6,348,406.43 = 2,535,491.40 : x
  2. Step 2: Convert to fraction form
    4,600,482.22/6,348,406.43 = 2,535,491.40/x
  3. Step 3: Cross multiply
    4,600,482.22x = 6,348,406.43 × 2,535,491.40
  4. Step 4: Simplify right side
    4,600,482.22x = 16,096,329,916,522.24
  5. Step 5: Solve for x
    x = 16,096,329,916,522.24/4,600,482.22
  6. Step 6: Final answer
    x = 3,498,835.37

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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.