Home / 29,069,696.29-43,611,291.33-9,900,619.42

Finding the Fourth Proportional to 29,069,696.29, 43,611,291.33 and 9,900,619.42

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Solution

The fourth proportional to 29,069,696.29, 43,611,291.33 and 9,900,619.42 is: 14,853,227.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,069,696.29 : 43,611,291.33 = 9,900,619.42 : x
  2. Step 2: Convert to fraction form
    29,069,696.29/43,611,291.33 = 9,900,619.42/x
  3. Step 3: Cross multiply
    29,069,696.29x = 43,611,291.33 × 9,900,619.42
  4. Step 4: Simplify right side
    29,069,696.29x = 431,778,797,873,075.62
  5. Step 5: Solve for x
    x = 431,778,797,873,075.62/29,069,696.29
  6. Step 6: Final answer
    x = 14,853,227.00

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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.