Home / 8,763,825.26-12,094,083.98-4,896,346.41

Finding the Fourth Proportional to 8,763,825.26, 12,094,083.98 and 4,896,346.41

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Solution

The fourth proportional to 8,763,825.26, 12,094,083.98 and 4,896,346.41 is: 6,756,960.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,763,825.26 : 12,094,083.98 = 4,896,346.41 : x
  2. Step 2: Convert to fraction form
    8,763,825.26/12,094,083.98 = 4,896,346.41/x
  3. Step 3: Cross multiply
    8,763,825.26x = 12,094,083.98 × 4,896,346.41
  4. Step 4: Simplify right side
    8,763,825.26x = 59,216,824,677,711.52
  5. Step 5: Solve for x
    x = 59,216,824,677,711.52/8,763,825.26
  6. Step 6: Final answer
    x = 6,756,960.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.