Home / 32,881,780.03-49,333,623.84-11,024,322.13

Finding the Fourth Proportional to 32,881,780.03, 49,333,623.84 and 11,024,322.13

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Solution

The fourth proportional to 32,881,780.03, 49,333,623.84 and 11,024,322.13 is: 16,540,155.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,881,780.03 : 49,333,623.84 = 11,024,322.13 : x
  2. Step 2: Convert to fraction form
    32,881,780.03/49,333,623.84 = 11,024,322.13/x
  3. Step 3: Cross multiply
    32,881,780.03x = 49,333,623.84 × 11,024,322.13
  4. Step 4: Simplify right side
    32,881,780.03x = 543,869,761,145,097
  5. Step 5: Solve for x
    x = 543,869,761,145,097/32,881,780.03
  6. Step 6: Final answer
    x = 16,540,155.69

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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.