Home / 11,623,036.44-17,434,525.50-5,539,327.32

Finding the Fourth Proportional to 11,623,036.44, 17,434,525.50 and 5,539,327.32

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Solution

The fourth proportional to 11,623,036.44, 17,434,525.50 and 5,539,327.32 is: 8,308,977.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,623,036.44 : 17,434,525.50 = 5,539,327.32 : x
  2. Step 2: Convert to fraction form
    11,623,036.44/17,434,525.50 = 5,539,327.32/x
  3. Step 3: Cross multiply
    11,623,036.44x = 17,434,525.50 × 5,539,327.32
  4. Step 4: Simplify right side
    11,623,036.44x = 96,575,543,413,386.67
  5. Step 5: Solve for x
    x = 96,575,543,413,386.67/11,623,036.44
  6. Step 6: Final answer
    x = 8,308,977.08

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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.