Home / 14,606,101.47-21,911,145.47-6,084,445.04

Finding the Fourth Proportional to 14,606,101.47, 21,911,145.47 and 6,084,445.04

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Solution

The fourth proportional to 14,606,101.47, 21,911,145.47 and 6,084,445.04 is: 9,127,497.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,606,101.47 : 21,911,145.47 = 6,084,445.04 : x
  2. Step 2: Convert to fraction form
    14,606,101.47/21,911,145.47 = 6,084,445.04/x
  3. Step 3: Cross multiply
    14,606,101.47x = 21,911,145.47 × 6,084,445.04
  4. Step 4: Simplify right side
    14,606,101.47x = 133,317,160,235,682.02
  5. Step 5: Solve for x
    x = 133,317,160,235,682.02/14,606,101.47
  6. Step 6: Final answer
    x = 9,127,497.88

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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.