Home / 16,141,166.20-24,211,775.26-4,911,185

Finding the Fourth Proportional to 16,141,166.20, 24,211,775.26 and 4,911,185

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Solution

The fourth proportional to 16,141,166.20, 24,211,775.26 and 4,911,185 is: 7,366,785.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,141,166.20 : 24,211,775.26 = 4,911,185 : x
  2. Step 2: Convert to fraction form
    16,141,166.20/24,211,775.26 = 4,911,185/x
  3. Step 3: Cross multiply
    16,141,166.20x = 24,211,775.26 × 4,911,185
  4. Step 4: Simplify right side
    16,141,166.20x = 118,908,507,480,283.11
  5. Step 5: Solve for x
    x = 118,908,507,480,283.11/16,141,166.20
  6. Step 6: Final answer
    x = 7,366,785.40

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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.