Home / 14,606,101.67-21,911,145.75-6,084,445.23

Finding the Fourth Proportional to 14,606,101.67, 21,911,145.75 and 6,084,445.23

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Solution

The fourth proportional to 14,606,101.67, 21,911,145.75 and 6,084,445.23 is: 9,127,498.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,606,101.67 : 21,911,145.75 = 6,084,445.23 : x
  2. Step 2: Convert to fraction form
    14,606,101.67/21,911,145.75 = 6,084,445.23/x
  3. Step 3: Cross multiply
    14,606,101.67x = 21,911,145.75 × 6,084,445.23
  4. Step 4: Simplify right side
    14,606,101.67x = 133,317,166,242,422.28
  5. Step 5: Solve for x
    x = 133,317,166,242,422.28/14,606,101.67
  6. Step 6: Final answer
    x = 9,127,498.17

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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.