Home / 2,571,702.94-3,858,411.93-1,710,532.87

Finding the Fourth Proportional to 2,571,702.94, 3,858,411.93 and 1,710,532.87

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Solution

The fourth proportional to 2,571,702.94, 3,858,411.93 and 1,710,532.87 is: 2,566,369.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,571,702.94 : 3,858,411.93 = 1,710,532.87 : x
  2. Step 2: Convert to fraction form
    2,571,702.94/3,858,411.93 = 1,710,532.87/x
  3. Step 3: Cross multiply
    2,571,702.94x = 3,858,411.93 × 1,710,532.87
  4. Step 4: Simplify right side
    2,571,702.94x = 6,599,940,432,265.14
  5. Step 5: Solve for x
    x = 6,599,940,432,265.14/2,571,702.94
  6. Step 6: Final answer
    x = 2,566,369.67

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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.