Home / 2,634,518.57-3,635,641.71-1,473,006.22

Finding the Fourth Proportional to 2,634,518.57, 3,635,641.71 and 1,473,006.22

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Solution

The fourth proportional to 2,634,518.57, 3,635,641.71 and 1,473,006.22 is: 2,032,751.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,634,518.57 : 3,635,641.71 = 1,473,006.22 : x
  2. Step 2: Convert to fraction form
    2,634,518.57/3,635,641.71 = 1,473,006.22/x
  3. Step 3: Cross multiply
    2,634,518.57x = 3,635,641.71 × 1,473,006.22
  4. Step 4: Simplify right side
    2,634,518.57x = 5,355,322,826,978.20
  5. Step 5: Solve for x
    x = 5,355,322,826,978.20/2,634,518.57
  6. Step 6: Final answer
    x = 2,032,751.98

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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.