Home / 4,094,225.29-6,128,740.81-2,671,217.29

Finding the Fourth Proportional to 4,094,225.29, 6,128,740.81 and 2,671,217.29

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Solution

The fourth proportional to 4,094,225.29, 6,128,740.81 and 2,671,217.29 is: 3,998,607.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,225.29 : 6,128,740.81 = 2,671,217.29 : x
  2. Step 2: Convert to fraction form
    4,094,225.29/6,128,740.81 = 2,671,217.29/x
  3. Step 3: Cross multiply
    4,094,225.29x = 6,128,740.81 × 2,671,217.29
  4. Step 4: Simplify right side
    4,094,225.29x = 16,371,198,417,600.60
  5. Step 5: Solve for x
    x = 16,371,198,417,600.60/4,094,225.29
  6. Step 6: Final answer
    x = 3,998,607.13

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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.