Home / 14,838,454.88-22,260,875.52-4,603,110.56

Finding the Fourth Proportional to 14,838,454.88, 22,260,875.52 and 4,603,110.56

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Solution

The fourth proportional to 14,838,454.88, 22,260,875.52 and 4,603,110.56 is: 6,905,656.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,838,454.88 : 22,260,875.52 = 4,603,110.56 : x
  2. Step 2: Convert to fraction form
    14,838,454.88/22,260,875.52 = 4,603,110.56/x
  3. Step 3: Cross multiply
    14,838,454.88x = 22,260,875.52 × 4,603,110.56
  4. Step 4: Simplify right side
    14,838,454.88x = 102,469,271,180,957.48
  5. Step 5: Solve for x
    x = 102,469,271,180,957.48/14,838,454.88
  6. Step 6: Final answer
    x = 6,905,656.42

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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.