Home / 4,553,037.24-6,283,114.98-2,488,007.40

Finding the Fourth Proportional to 4,553,037.24, 6,283,114.98 and 2,488,007.40

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Solution

The fourth proportional to 4,553,037.24, 6,283,114.98 and 2,488,007.40 is: 3,433,408.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,037.24 : 6,283,114.98 = 2,488,007.40 : x
  2. Step 2: Convert to fraction form
    4,553,037.24/6,283,114.98 = 2,488,007.40/x
  3. Step 3: Cross multiply
    4,553,037.24x = 6,283,114.98 × 2,488,007.40
  4. Step 4: Simplify right side
    4,553,037.24x = 15,632,436,565,290.85
  5. Step 5: Solve for x
    x = 15,632,436,565,290.85/4,553,037.24
  6. Step 6: Final answer
    x = 3,433,408.46

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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.