Home / 4,006,875.60-5,995,946.63-3,468,982.04

Finding the Fourth Proportional to 4,006,875.60, 5,995,946.63 and 3,468,982.04

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Solution

The fourth proportional to 4,006,875.60, 5,995,946.63 and 3,468,982.04 is: 5,191,034.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,875.60 : 5,995,946.63 = 3,468,982.04 : x
  2. Step 2: Convert to fraction form
    4,006,875.60/5,995,946.63 = 3,468,982.04/x
  3. Step 3: Cross multiply
    4,006,875.60x = 5,995,946.63 × 3,468,982.04
  4. Step 4: Simplify right side
    4,006,875.60x = 20,799,831,173,446.05
  5. Step 5: Solve for x
    x = 20,799,831,173,446.05/4,006,875.60
  6. Step 6: Final answer
    x = 5,191,034.92

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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.