Home / 3,088,510.53-4,626,248.39-2,477,993.46

Finding the Fourth Proportional to 3,088,510.53, 4,626,248.39 and 2,477,993.46

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Solution

The fourth proportional to 3,088,510.53, 4,626,248.39 and 2,477,993.46 is: 3,711,761.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,088,510.53 : 4,626,248.39 = 2,477,993.46 : x
  2. Step 2: Convert to fraction form
    3,088,510.53/4,626,248.39 = 2,477,993.46/x
  3. Step 3: Cross multiply
    3,088,510.53x = 4,626,248.39 × 2,477,993.46
  4. Step 4: Simplify right side
    3,088,510.53x = 11,463,813,242,365.56
  5. Step 5: Solve for x
    x = 11,463,813,242,365.56/3,088,510.53
  6. Step 6: Final answer
    x = 3,711,761.10

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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.