Home / 29,366,020.48-44,049,030.72-11,419,323.52

Finding the Fourth Proportional to 29,366,020.48, 44,049,030.72 and 11,419,323.52

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Solution

The fourth proportional to 29,366,020.48, 44,049,030.72 and 11,419,323.52 is: 17,128,985.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,366,020.48 : 44,049,030.72 = 11,419,323.52 : x
  2. Step 2: Convert to fraction form
    29,366,020.48/44,049,030.72 = 11,419,323.52/x
  3. Step 3: Cross multiply
    29,366,020.48x = 44,049,030.72 × 11,419,323.52
  4. Step 4: Simplify right side
    29,366,020.48x = 503,010,132,534,098.50
  5. Step 5: Solve for x
    x = 503,010,132,534,098.50/29,366,020.48
  6. Step 6: Final answer
    x = 17,128,985.28

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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.