Home / 2,035,592.10-3,048,737.67-971,381.70

Finding the Fourth Proportional to 2,035,592.10, 3,048,737.67 and 971,381.70

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Solution

The fourth proportional to 2,035,592.10, 3,048,737.67 and 971,381.70 is: 1,454,853.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,592.10 : 3,048,737.67 = 971,381.70 : x
  2. Step 2: Convert to fraction form
    2,035,592.10/3,048,737.67 = 971,381.70/x
  3. Step 3: Cross multiply
    2,035,592.10x = 3,048,737.67 × 971,381.70
  4. Step 4: Simplify right side
    2,035,592.10x = 2,961,487,980,738.64
  5. Step 5: Solve for x
    x = 2,961,487,980,738.64/2,035,592.10
  6. Step 6: Final answer
    x = 1,454,853.35

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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.