Home / 4,271,607.50-5,893,352.60-2,434,740.80

Finding the Fourth Proportional to 4,271,607.50, 5,893,352.60 and 2,434,740.80

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Solution

The fourth proportional to 4,271,607.50, 5,893,352.60 and 2,434,740.80 is: 3,359,106.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,271,607.50 : 5,893,352.60 = 2,434,740.80 : x
  2. Step 2: Convert to fraction form
    4,271,607.50/5,893,352.60 = 2,434,740.80/x
  3. Step 3: Cross multiply
    4,271,607.50x = 5,893,352.60 × 2,434,740.80
  4. Step 4: Simplify right side
    4,271,607.50x = 14,348,786,024,006.08
  5. Step 5: Solve for x
    x = 14,348,786,024,006.08/4,271,607.50
  6. Step 6: Final answer
    x = 3,359,106.85

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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.