Home / 2,604,520.08-3,905,952.48-2,434,503.48

Finding the Fourth Proportional to 2,604,520.08, 3,905,952.48 and 2,434,503.48

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Solution

The fourth proportional to 2,604,520.08, 3,905,952.48 and 2,434,503.48 is: 3,650,981.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,604,520.08 : 3,905,952.48 = 2,434,503.48 : x
  2. Step 2: Convert to fraction form
    2,604,520.08/3,905,952.48 = 2,434,503.48/x
  3. Step 3: Cross multiply
    2,604,520.08x = 3,905,952.48 × 2,434,503.48
  4. Step 4: Simplify right side
    2,604,520.08x = 9,509,054,905,274.63
  5. Step 5: Solve for x
    x = 9,509,054,905,274.63/2,604,520.08
  6. Step 6: Final answer
    x = 3,650,981.61

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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.