Home / 8,877,063.75-12,250,350.59-5,010,404.01

Finding the Fourth Proportional to 8,877,063.75, 12,250,350.59 and 5,010,404.01

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Solution

The fourth proportional to 8,877,063.75, 12,250,350.59 and 5,010,404.01 is: 6,914,359.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,877,063.75 : 12,250,350.59 = 5,010,404.01 : x
  2. Step 2: Convert to fraction form
    8,877,063.75/12,250,350.59 = 5,010,404.01/x
  3. Step 3: Cross multiply
    8,877,063.75x = 12,250,350.59 × 5,010,404.01
  4. Step 4: Simplify right side
    8,877,063.75x = 61,379,205,671,316.12
  5. Step 5: Solve for x
    x = 61,379,205,671,316.12/8,877,063.75
  6. Step 6: Final answer
    x = 6,914,359.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.