Home / 14,606,285.08-21,911,421.30-6,084,628.24

Finding the Fourth Proportional to 14,606,285.08, 21,911,421.30 and 6,084,628.24

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Solution

The fourth proportional to 14,606,285.08, 21,911,421.30 and 6,084,628.24 is: 9,127,772.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,606,285.08 : 21,911,421.30 = 6,084,628.24 : x
  2. Step 2: Convert to fraction form
    14,606,285.08/21,911,421.30 = 6,084,628.24/x
  3. Step 3: Cross multiply
    14,606,285.08x = 21,911,421.30 × 6,084,628.24
  4. Step 4: Simplify right side
    14,606,285.08x = 133,322,852,820,517.52
  5. Step 5: Solve for x
    x = 133,322,852,820,517.52/14,606,285.08
  6. Step 6: Final answer
    x = 9,127,772.88

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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.