Home / 3,731,445.87-5,597,200.13-1,035,981.27

Finding the Fourth Proportional to 3,731,445.87, 5,597,200.13 and 1,035,981.27

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Solution

The fourth proportional to 3,731,445.87, 5,597,200.13 and 1,035,981.27 is: 1,553,980.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,731,445.87 : 5,597,200.13 = 1,035,981.27 : x
  2. Step 2: Convert to fraction form
    3,731,445.87/5,597,200.13 = 1,035,981.27/x
  3. Step 3: Cross multiply
    3,731,445.87x = 5,597,200.13 × 1,035,981.27
  4. Step 4: Simplify right side
    3,731,445.87x = 5,798,594,493,941.66
  5. Step 5: Solve for x
    x = 5,798,594,493,941.66/3,731,445.87
  6. Step 6: Final answer
    x = 1,553,980.60

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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.